Update included modules

lib/driver.js

@@ -72,7 +72,7 @@ var d = {
 		}
 
 		// Handle commas
-		if (str.contains(','))
+		if (str.includes(','))
 		{
 			var parts = str.split(',').map(helpers.stringTrim);
 			str = parts.map(d.quoteIdentifiers).join(',');
@@ -83,7 +83,7 @@ var d = {
 		raw = hiers.join('.');
 
 		// Fix functions
-		if (raw.contains('(') && raw.contains(')'))
+		if (raw.includes('(') && raw.includes(')'))
 		{
 			var funcs = pattern.exec(raw);
 

node_modules/dblite/package.json

@@ -39,7 +39,7 @@
   },
   "_id": "dblite@0.6.1",
   "_shasum": "18e6d3811f4031ff0119e8a7b13ef1558215376a",
-  "_from": "dblite@^0.6.1",
+  "_from": "dblite@>=0.6.1 <0.7.0",
   "_npmVersion": "1.4.9",
   "_npmUser": {
     "name": "webreflection",

node_modules/es6-shim/.flowconfig

@@ -0,0 +1,8 @@
+[ignore]
+.min.js
+Gruntfile.js
+.map
+
+[include]
+es6-shim.js
+es6-sham.js

node_modules/es6-shim/.jscs.json

@@ -13,6 +13,8 @@
 	"requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true },
 	"disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true },
 
+	"requireSpaceBetweenArguments": true,
+
 	"disallowSpacesInsideParentheses": true,
 
 	"disallowSpacesInsideArrayBrackets": true,

node_modules/es6-shim/.jshintrc

@@ -0,0 +1,3 @@
+{
+	"es3": true
+}

node_modules/es6-shim/CHANGELOG.md

@@ -1,5 +1,48 @@
 # es6-shim x.x.x (not yet released)
 
+# es6-shim 0.23.0 (26 Jan 2015)
+* Use Symbol.species when available, else fall back to "@@species" (renamed from "@@create")
+* Fix `npm run test-native`
+* Correct broken Math implementations: `log1p`, `exmp1`, `tanh`, `acosh`, `cosh`, `sinh`, `round` (#314)
+* Update `jscs`, `grunt-saucelabs`, `jshint`
+
+# es6-shim 0.22.2 (4 Jan 2015)
+* Faster travis-ci builds
+* Better ES3 support: quoting/avoiding reserved words
+* Update `mocha`, `jscs`, `jshint`, `grunt-saucelabs`, `uglify-js`
+
+# es6-shim 0.22.1 (13 Dec 2014)
+* Make RegExp#flags generic, per spec (#310)
+
+# es6-shim 0.22.0 (12 Dec 2014)
+* Add RegExp#flags
+* Make `new RegExp` work with both a regex and a flags string
+* Remove non-spec `Object.{getPropertyNames,getPropertyDescriptor}`
+
+# es6-shim 0.21.1 (4 Dec 2014)
+* Promise/Promise.prototype methods, and String#{startsWith,endsWith} are now not enumerable
+* Array#{keys, values, entries} should all be @@unscopeable in browsers that support that
+* Ensure that tampering with Function#{call,apply} won’t break internal methods
+* Add Math.clz32, RegExp tests
+* Update es6-sham UMD
+* Update `chai`, `es5-shim`, `grunt-saucelabs`, `jscs`
+
+# es6-shim 0.21.0 (21 Nov 2014)
+* String#contains → String#includes per 2014-11-19 TC39 meeting
+* Use an invalid identifier as the es6-shim iterator key, so it doesn’t show up in the console as easily.
+
+# es6-shim 0.20.4 (20 Nov 2014)
+* Performance improvements: avoid slicing arguments, avoid `Function#call` when possible
+* Name `String.{fromCodePoint,raw}` for debugging
+* Fix `String.raw` to match spec
+* Ensure Chrome’s excess Promise methods are purged
+* Ensure `Set#keys === Set#values`, per spec
+
+# es6-shim 0.20.3 (19 Nov 2014)
+* Fix Set#add and Map#set to always return "this" (#302)
+* Clarify TypeError messages thrown by Map/Set
+* Fix Chrome 38 bug with Array#values
+
 # es6-shim 0.20.2 (28 Oct 2014)
 * Fix AMD (#299)
 
@@ -20,7 +63,7 @@
 
 # es6-shim 0.19.0 (9 Oct 2014)
 * Detect and override noncompliant Map in Firefox 32 (#294)
-* Fix Map and Set for engines that don't preserve numeric key order (#292, #290)
+* Fix Map and Set for engines that don’t preserve numeric key order (#292, #290)
 * Detect and override noncompliant Safari 7.1 Promises (#289)
 * Fix Array#keys and Array#entries in Safari 7.1
 * General style and whitespace cleanup
@@ -57,9 +100,9 @@
 
 # es6-shim 0.14.0 (20 Jul 2014)
 * Properly recognize Symbol.iterator when it is present (#277)
-* Fix Math.clz's improper handling of values that coerce to NaN (#269)
+* Fix Math.clz’s improper handling of values that coerce to NaN (#269)
 * Fix incorrect handling of negative end index on Array#fill (#270)
-* Removed Object.getOwnPropertyKeys, which shouldn't be anywhere (#267)
+* Removed Object.getOwnPropertyKeys, which shouldn’t be anywhere (#267)
 * Fixed arity of Map and Set constructors, per 2014.04.27 draft spec (rev 24)
 * Added a full additional suite of ES6 promise tests (thanks to @smikes!) (#265)
 * Make Number.isInteger a bit more efficient (#266)
@@ -92,7 +135,7 @@
 # es6-shim 0.10.1 (13 Mar 2014)
 * Update bower.json, component.json, and .npmignore (#229, #230, #233)
 * Minor updates to `Promise` implementation and test suite.
-* Workaround lack of 'strict mode' in IE9. (#232)
+* Workaround lack of "strict mode" in IE9. (#232)
 
 # es6-shim 0.10.0 (1 March 2014)
 * Implement `Promise`, per spec. (#209, #215, #224, #225)

node_modules/es6-shim/README.md

@@ -36,7 +36,11 @@ details.
     * `repeat()` ([a standalone shim is also available](http://mths.be/repeat))
     * `startsWith()` ([a standalone shim is also available](http://mths.be/startswith))
     * `endsWith()` ([a standalone shim is also available](http://mths.be/endswith))
-    * `contains()` ([a standalone shim is also available](http://mths.be/contains))
+    * `includes()` ([a standalone shim is also available](http://mths.be/includes))
+* `RegExp`:
+    * `new RegExp`, when given a RegExp as the pattern, will no longer throw when given a "flags" string argument. (requires ES5)
+* `RegExp.prototype`:
+    * `flags` (requires ES5) ([a standalone shim is also available](https://github.com/es-shims/RegExp.prototype.flags))
 * `Number`:
     * `MAX_SAFE_INTEGER`
     * `MIN_SAFE_INTEGER`
@@ -59,10 +63,7 @@ details.
     * `entries()`
     * `values()`
 * `Object`:
-    * `getPropertyDescriptor()` (ES5)
+    * `keys()` (in ES5, but no longer throws on non-object non-null/undefined values in ES6)
-    * `getPropertyNames()` (ES5)
-    * `getPropertyKeys()` (ES5)
-    * `keys()` (ES5, but no longer throws on non-object non-null/undefined values in ES6)
     * `is()` ([a standalone shim is also available](https://github.com/ljharb/object-is))
     * `assign()` ([a standalone shim is also available](https://github.com/ljharb/object.assign))
     * `setPrototypeOf()` (IE >= 11)
@@ -126,7 +127,7 @@ WeakMap has a very unusual use-case so you probably won't need it at all
 ```javascript
 'abc'.startsWith('a') // true
 'abc'.endsWith('a') // false
-'john alice'.contains('john') // true
+'john alice'.includes('john') // true
 '123'.repeat(2)     // '123123'
 
 Object.is(NaN, NaN) // Fixes ===. 0 isnt -0, NaN is NaN

node_modules/es6-shim/bower.json

@@ -1,6 +1,6 @@
 {
   "name": "es6-shim",
-  "version": "0.20.2",
+  "version": "0.23.0",
   "repo": "paulmillr/es6-shim",
   "description": "ECMAScript 6 (Harmony) compatibility shims for legacy JavaScript engines",
   "keywords": [

node_modules/es6-shim/component.json

@@ -1,6 +1,6 @@
 {
   "name": "es6-shim",
-  "version": "0.20.2",
+  "version": "0.23.0",
   "repo": "paulmillr/es6-shim",
   "description": "ECMAScript 6 (Harmony) compatibility shims for legacy JavaScript engines",
   "keywords": [

node_modules/es6-shim/es6-sham.js

@@ -2,20 +2,35 @@
   * https://github.com/paulmillr/es6-shim
   * @license es6-shim Copyright 2013-2014 by Paul Miller (http://paulmillr.com)
   *   and contributors,  MIT License
-  * es6-sham: v0.20.2
+  * es6-sham: v0.23.0
-  * see https://github.com/paulmillr/es6-shim/blob/master/LICENSE
+  * see https://github.com/paulmillr/es6-shim/blob/0.22.2/LICENSE
   * Details and documentation:
   * https://github.com/paulmillr/es6-shim/
   */
 
-(function (undefined) {
+// UMD (Universal Module Definition)
+// see https://github.com/umdjs/umd/blob/master/returnExports.js
+(function (root, factory) {
+  /*global define, exports, module */
+  if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module.
+    define(factory);
+  } else if (typeof exports === 'object') {
+    // Node. Does not work with strict CommonJS, but
+    // only CommonJS-like enviroments that support module.exports,
+    // like Node.
+    module.exports = factory();
+  } else {
+    // Browser globals (root is window)
+    root.returnExports = factory();
+  }
+}(this, function (undefined) {
   'use strict';
 
   /*jshint evil: true */
   var getGlobal = new Function('return this;');
   /*jshint evil: false */
 
-  var main = function () {
   var globals = getGlobal();
   var Object = globals.Object;
 
@@ -55,7 +70,6 @@
     var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
     var proto = Object.prototype;
     var set, setPrototypeOf;
-
     try {
       // this might fail for various reasons
       // ignore if Chrome cought it at runtime
@@ -102,12 +116,4 @@
     Object.setPrototypeOf = setPrototypeOf;
   }());
 
-  };
+}));
-
-  if (typeof define === 'function' && define.amd) {
-    define(main); // RequireJS
-  } else {
-    main(); // CommonJS and <script>
-  }
-}());
-

node_modules/es6-shim/es6-sham.map

@@ -1 +1 @@
-{"version":3,"sources":["es6-sham.js"],"names":["undefined","getGlobal","Function","main","globals","Object","setPrototypeOf","copyDescriptors","target","source","getOwnPropertyNames","forEach","key","defineProperty","getOwnPropertyDescriptor","createAndCopy","origin","proto","create","getPrototypeOf","prototype","set","call","e","__proto__","define","amd"],"mappings":";;;;;;;;;CAUC,SAAUA,GACT,YAGA,IAAIC,GAAY,GAAIC,UAAS,eAG7B,IAAIC,GAAO,WACT,GAAIC,GAAUH,GACd,IAAII,GAASD,EAAQC,QAWpB,WACC,GAAIA,EAAOC,eAAgB,CAAE,OAK7B,GAAIC,GAAkB,SAAUC,EAAQC,GACtCC,EAAoBD,GAAQE,QAAQ,SAAUC,GAC5CC,EACEL,EACAI,EACAE,EAAyBL,EAAQG,KAGrC,OAAOJ,GAGT,IAAIO,GAAgB,SAAUC,EAAQC,GACpC,MAAOV,GAAgBW,EAAOD,GAAQD,GAExC,IAAIE,GAASb,EAAOa,MACpB,IAAIL,GAAiBR,EAAOQ,cAC5B,IAAIM,GAAiBd,EAAOc,cAC5B,IAAIT,GAAsBL,EAAOK,mBACjC,IAAII,GAA2BT,EAAOS,wBACtC,IAAIG,GAAQZ,EAAOe,SACnB,IAAIC,GAAKf,CAET,KAGEe,EAAMP,EAAyBG,EAAO,aAAaI,GACnDA,GAAIC,QAAS,KAGbhB,GAAiB,SAAUU,EAAQC,GACjCI,EAAIC,KAAKN,EAAQC,EACjB,OAAOD,IAET,MAAOO,GAEPF,GAAOG,UAAW,KAGlB,IAAIH,YAAehB,GAAQ,CACzBC,EAAiBS,MACZ,CAELM,EAAIG,UAAYP,CAGhB,IAAII,YAAehB,GAAQ,CACzBC,EAAiB,SAAUU,EAAQC,GAEjCD,EAAOQ,UAAYP,CACnB,OAAOD,QAEJ,CAGLV,EAAiB,SAAUU,EAAQC,GAEjC,MAAOE,GAAeH,IAElBA,EAAOQ,UAAYP,EAAQD,GAE7BD,EAAcC,EAAQC,MAKhCZ,EAAOC,eAAiBA,MAK5B,UAAWmB,UAAW,YAAcA,OAAOC,IAAK,CAC9CD,OAAOtB,OACF,CACLA"}
+{"version":3,"sources":["es6-sham.js"],"names":["root","factory","define","amd","exports","module","returnExports","this","undefined","getGlobal","Function","globals","Object","setPrototypeOf","copyDescriptors","target","source","getOwnPropertyNames","forEach","key","defineProperty","getOwnPropertyDescriptor","createAndCopy","origin","proto","create","getPrototypeOf","prototype","set","call","e","__proto__"],"mappings":";;;;;;;;;CAYC,SAAUA,EAAMC,GAEf,SAAWC,UAAW,YAAcA,OAAOC,IAAK,CAE9CD,OAAOD,OACF,UAAWG,WAAY,SAAU,CAItCC,OAAOD,QAAUH,QACZ,CAELD,EAAKM,cAAgBL,OAEvBM,KAAM,SAAUC,GAChB,YAGA,IAAIC,GAAY,GAAIC,UAAS,eAG7B,IAAIC,GAAUF,GACd,IAAIG,GAASD,EAAQC,QAWpB,WACC,GAAIA,EAAOC,eAAgB,CAAE,OAK7B,GAAIC,GAAkB,SAAUC,EAAQC,GACtCC,EAAoBD,GAAQE,QAAQ,SAAUC,GAC5CC,EACEL,EACAI,EACAE,EAAyBL,EAAQG,KAGrC,OAAOJ,GAGT,IAAIO,GAAgB,SAAUC,EAAQC,GACpC,MAAOV,GAAgBW,EAAOD,GAAQD,GAExC,IAAIE,GAASb,EAAOa,MACpB,IAAIL,GAAiBR,EAAOQ,cAC5B,IAAIM,GAAiBd,EAAOc,cAC5B,IAAIT,GAAsBL,EAAOK,mBACjC,IAAII,GAA2BT,EAAOS,wBACtC,IAAIG,GAAQZ,EAAOe,SACnB,IAAIC,GAAKf,CACT,KAGEe,EAAMP,EAAyBG,EAAO,aAAaI,GACnDA,GAAIC,QAAS,KAGbhB,GAAiB,SAAUU,EAAQC,GACjCI,EAAIC,KAAKN,EAAQC,EACjB,OAAOD,IAET,MAAOO,GAEPF,GAAOG,UAAW,KAGlB,IAAIH,YAAehB,GAAQ,CACzBC,EAAiBS,MACZ,CAELM,EAAIG,UAAYP,CAGhB,IAAII,YAAehB,GAAQ,CACzBC,EAAiB,SAAUU,EAAQC,GAEjCD,EAAOQ,UAAYP,CACnB,OAAOD,QAEJ,CAGLV,EAAiB,SAAUU,EAAQC,GAEjC,MAAOE,GAAeH,IAElBA,EAAOQ,UAAYP,EAAQD,GAE7BD,EAAcC,EAAQC,MAKhCZ,EAAOC,eAAiBA"}

node_modules/es6-shim/es6-sham.min.js

@@ -2,10 +2,10 @@
   * https://github.com/paulmillr/es6-shim
   * @license es6-shim Copyright 2013-2014 by Paul Miller (http://paulmillr.com)
   *   and contributors,  MIT License
-  * es6-sham: v0.20.2
+  * es6-sham: v0.23.0
-  * see https://github.com/paulmillr/es6-shim/blob/master/LICENSE
+  * see https://github.com/paulmillr/es6-shim/blob/0.22.2/LICENSE
   * Details and documentation:
   * https://github.com/paulmillr/es6-shim/
   */
-(function(t){"use strict";var r=new Function("return this;");var e=function(){var t=r();var e=t.Object;(function(){if(e.setPrototypeOf){return}var t=function(t,r){i(r).forEach(function(e){o(t,e,a(r,e))});return t};var r=function(r,e){return t(n(e),r)};var n=e.create;var o=e.defineProperty;var f=e.getPrototypeOf;var i=e.getOwnPropertyNames;var a=e.getOwnPropertyDescriptor;var c=e.prototype;var u,_;try{u=a(c,"__proto__").set;u.call({},null);_=function(t,r){u.call(t,r);return t}}catch(p){u={__proto__:null};if(u instanceof e){_=r}else{u.__proto__=c;if(u instanceof e){_=function(t,r){t.__proto__=r;return t}}else{_=function(t,e){return f(t)?(t.__proto__=e,t):r(t,e)}}}}e.setPrototypeOf=_})()};if(typeof define==="function"&&define.amd){define(e)}else{e()}})();
+(function(t,e){if(typeof define==="function"&&define.amd){define(e)}else if(typeof exports==="object"){module.exports=e()}else{t.returnExports=e()}})(this,function(t){"use strict";var e=new Function("return this;");var r=e();var n=r.Object;(function(){if(n.setPrototypeOf){return}var t=function(t,e){i(e).forEach(function(r){o(t,r,c(e,r))});return t};var e=function(e,n){return t(r(n),e)};var r=n.create;var o=n.defineProperty;var f=n.getPrototypeOf;var i=n.getOwnPropertyNames;var c=n.getOwnPropertyDescriptor;var u=n.prototype;var a,_;try{a=c(u,"__proto__").set;a.call({},null);_=function(t,e){a.call(t,e);return t}}catch(p){a={__proto__:null};if(a instanceof n){_=e}else{a.__proto__=u;if(a instanceof n){_=function(t,e){t.__proto__=e;return t}}else{_=function(t,r){return f(t)?(t.__proto__=r,t):e(t,r)}}}}n.setPrototypeOf=_})()});
 //# sourceMappingURL=es6-sham.map

node_modules/es6-shim/package.json

@@ -1,6 +1,6 @@
 {
   "name": "es6-shim",
-  "version": "0.20.2",
+  "version": "0.23.0",
   "author": {
     "name": "Paul Miller",
     "url": "http://paulmillr.com"
@@ -26,13 +26,19 @@
   },
   "main": "es6-shim",
   "scripts": {
-    "test": "npm run test-shim && npm run test-sham",
+    "test": "npm run lint && npm run test-shim && npm run test-sham",
+    "test-shim": "mocha test/*.js test/*/*.js",
+    "test-sham": "mocha test-sham/*.js",
+    "test-native": "npm run jshint-shim && NO_ES6_SHIM=1 mocha test/*.js test/*/*.js",
     "lint": "npm run lint-shim && npm run lint-sham",
-    "lint-shim": "jshint es6-shim.js test/*.js test/*/*.js && jscs es6-shim.js test/*.js test/*/*.js",
+    "lint-shim": "npm run jshint-shim && npm run jscs-shim",
-    "lint-sham": "jshint es6-sham.js test-sham/*.js && jscs es6-sham.js test-sham/*.js",
+    "lint-sham": "npm run jshint-sham && npm run jscs-sham",
-    "test-shim": "npm run lint-shim && mocha test/*.js test/*/*.js",
+    "jshint": "npm run jshint-shim && npm run jshint-sham",
-    "test-sham": "npm run lint-sham && mocha test-sham/*.js",
+    "jshint-shim": "jshint es6-shim.js test/*.js test/*/*.js",
-    "test-native": "jshint es6-shim.js && NO_ES6_SHIM=1 mocha test/*.js test/*/*.js",
+    "jshint-sham": "jshint es6-sham.js test-sham/*.js",
+    "jscs": "npm run jscs-shim && npm run jscs-sham",
+    "jscs-shim": "jscs es6-shim.js test/*.js test/*/*.js",
+    "jscs-sham": "jscs es6-sham.js test-sham/*.js",
     "minify": "npm run minify-shim && npm run minify-sham",
     "minify-shim": "uglifyjs es6-shim.js --comments --source-map=es6-shim.map -m -b ascii_only=true,beautify=false > es6-shim.min.js",
     "minify-sham": "uglifyjs es6-sham.js --comments --source-map=es6-sham.map -m -b ascii_only=true,beautify=false > es6-sham.min.js",
@@ -41,42 +47,44 @@
   "testling": {
     "html": "testling.html",
     "browsers": [
-      "iexplore/9.0..latest",
+      "iexplore/6.0..latest",
+      "firefox/3.0..6.0",
       "firefox/10.0",
-      "firefox/17.0",
+      "firefox/15.0..latest",
-      "firefox/22.0..latest",
       "firefox/nightly",
-      "chrome/25.0..latest",
+      "chrome/4.0..10.0",
+      "chrome/20.0..latest",
       "chrome/canary",
-      "safari/5.0.5..latest",
+      "opera/10.0..latest",
+      "opera/next",
+      "safari/4.0..latest",
       "ipad/6.0..latest",
       "iphone/6.0..latest",
-      "opera/12.0..latest",
       "android-browser/4.2..latest"
     ]
   },
   "dependencies": {},
   "devDependencies": {
-    "chai": "~1.9.2",
+    "chai": "~1.10.0",
-    "es5-shim": "~4.0.3",
+    "es5-shim": "~4.0.5",
     "grunt": "~0.4.5",
-    "grunt-contrib-connect": "~0.8.0",
+    "grunt-contrib-connect": "~0.9.0",
     "grunt-contrib-watch": "~0.6.1",
-    "grunt-saucelabs": "~8.3.2",
+    "grunt-saucelabs": "~8.5.0",
-    "jscs": "~1.7.3",
+    "jscs": "~1.10.0",
-    "jshint": "~2.5.6",
+    "jshint": "~2.6.0",
-    "mocha": "~2.0.1",
+    "mocha": "~2.1.0",
     "promises-aplus-tests": "~2.1.0",
     "promises-es6-tests": "~0.5.0",
-    "uglify-js": "~2.4.15"
+    "uglify-js": "~2.4.16"
   },
-  "gitHead": "f1a9e182eead8a2df3a441dc021881233988b9dd",
+  "gitHead": "fde6f2134762d36e9b1324f212fd939282700ca5",
   "bugs": {
     "url": "https://github.com/paulmillr/es6-shim/issues"
   },
-  "_id": "es6-shim@0.20.2",
+  "_id": "es6-shim@0.23.0",
-  "_shasum": "4f174a32d293adb34f6ad9b25b9aa56d7f9d1a76",
+  "_shasum": "ea65bdcfc076eb109ea839f92dfed8c0517a2b72",
-  "_from": "es6-shim@0.20.2",
+  "_from": "es6-shim@0.23.0",
   "_npmVersion": "1.4.28",
   "_npmUser": {
     "name": "ljharb",
@@ -93,9 +101,10 @@
     }
   ],
   "dist": {
-    "shasum": "4f174a32d293adb34f6ad9b25b9aa56d7f9d1a76",
+    "shasum": "ea65bdcfc076eb109ea839f92dfed8c0517a2b72",
-    "tarball": "http://registry.npmjs.org/es6-shim/-/es6-shim-0.20.2.tgz"
+    "tarball": "http://registry.npmjs.org/es6-shim/-/es6-shim-0.23.0.tgz"
   },
   "directories": {},
-  "_resolved": "https://registry.npmjs.org/es6-shim/-/es6-shim-0.20.2.tgz"
+  "_resolved": "https://registry.npmjs.org/es6-shim/-/es6-shim-0.23.0.tgz",
+  "readme": "ERROR: No README data found!"
 }

node_modules/es6-shim/test-sham/set-prototype-of.js

@@ -1,24 +1,25 @@
+/*global expect */
 describe('Object.setPrototypeOf(o, p)', function () {
+  'use strict';
 
   it('changes prototype to regular objects', function () {
     var obj = {a: 123};
-    expect(obj instanceof Object).to.equal(true);
+    expect(obj).to.be.an.instanceOf(Object);
     // sham requires assignment to work cross browser
     obj = Object.setPrototypeOf(obj, null);
-    expect(obj instanceof Object).to.equal(false);
+    expect(obj).not.to.be.an.instanceOf(Object);
     expect(obj.a).to.equal(123);
   });
 
   it('changes prototype to null objects', function () {
     var obj = Object.create(null);
     obj.a = 456;
-    expect(obj instanceof Object).to.equal(false);
+    expect(obj).not.to.be.an.instanceOf(Object);
     expect(obj.a).to.equal(456);
     // sham requires assignment to work cross browser
     obj = Object.setPrototypeOf(obj, {});
-    expect(obj instanceof Object).to.equal(true);
+    expect(obj).to.be.an.instanceOf(Object);
     expect(obj.a).to.equal(456);
   });
 
 });
-

node_modules/grunt-istanbul/node_modules/chalk/index.js

@@ -0,0 +1,95 @@
+'use strict';
+var escapeStringRegexp = require('escape-string-regexp');
+var ansiStyles = require('ansi-styles');
+var stripAnsi = require('strip-ansi');
+var hasAnsi = require('has-ansi');
+var supportsColor = require('supports-color');
+var defineProps = Object.defineProperties;
+var chalk = module.exports;
+
+function build(_styles) {
+	var builder = function builder() {
+		return applyStyle.apply(builder, arguments);
+	};
+	builder._styles = _styles;
+	// __proto__ is used because we must return a function, but there is
+	// no way to create a function with a different prototype.
+	builder.__proto__ = proto;
+	return builder;
+}
+
+var styles = (function () {
+	var ret = {};
+
+	ansiStyles.grey = ansiStyles.gray;
+
+	Object.keys(ansiStyles).forEach(function (key) {
+		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+
+		ret[key] = {
+			get: function () {
+				return build(this._styles.concat(key));
+			}
+		};
+	});
+
+	return ret;
+})();
+
+var proto = defineProps(function chalk() {}, styles);
+
+function applyStyle() {
+	// support varags, but simply cast to string in case there's only one arg
+	var args = arguments;
+	var argsLen = args.length;
+	var str = argsLen !== 0 && String(arguments[0]);
+	if (argsLen > 1) {
+		// don't slice `arguments`, it prevents v8 optimizations
+		for (var a = 1; a < argsLen; a++) {
+			str += ' ' + args[a];
+		}
+	}
+
+	if (!chalk.enabled || !str) {
+		return str;
+	}
+
+	/*jshint validthis: true*/
+	var nestedStyles = this._styles;
+
+	for (var i = 0; i < nestedStyles.length; i++) {
+		var code = ansiStyles[nestedStyles[i]];
+		// Replace any instances already present with a re-opening code
+		// otherwise only the part of the string until said closing code
+		// will be colored, and the rest will simply be 'plain'.
+		str = code.open + str.replace(code.closeRe, code.open) + code.close;
+	}
+
+	return str;
+}
+
+function init() {
+	var ret = {};
+
+	Object.keys(styles).forEach(function (name) {
+		ret[name] = {
+			get: function () {
+				return build([name]);
+			}
+		};
+	});
+
+	return ret;
+}
+
+defineProps(chalk, init());
+
+chalk.styles = ansiStyles;
+chalk.hasColor = hasAnsi;
+chalk.stripColor = stripAnsi;
+chalk.supportsColor = supportsColor;
+
+// detect mode if not set manually
+if (chalk.enabled === undefined) {
+	chalk.enabled = chalk.supportsColor;
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/.bin/has-ansi

@@ -0,0 +1 @@
+../has-ansi/cli.js

node_modules/grunt-istanbul/node_modules/chalk/node_modules/.bin/strip-ansi

@@ -0,0 +1 @@
+../strip-ansi/cli.js

node_modules/grunt-istanbul/node_modules/chalk/node_modules/.bin/supports-color

@@ -0,0 +1 @@
+../supports-color/cli.js

node_modules/grunt-istanbul/node_modules/chalk/node_modules/ansi-styles/index.js

@@ -0,0 +1,40 @@
+'use strict';
+var styles = module.exports;
+
+var codes = {
+	reset: [0, 0],
+
+	bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
+	dim: [2, 22],
+	italic: [3, 23],
+	underline: [4, 24],
+	inverse: [7, 27],
+	hidden: [8, 28],
+	strikethrough: [9, 29],
+
+	black: [30, 39],
+	red: [31, 39],
+	green: [32, 39],
+	yellow: [33, 39],
+	blue: [34, 39],
+	magenta: [35, 39],
+	cyan: [36, 39],
+	white: [37, 39],
+	gray: [90, 39],
+
+	bgBlack: [40, 49],
+	bgRed: [41, 49],
+	bgGreen: [42, 49],
+	bgYellow: [43, 49],
+	bgBlue: [44, 49],
+	bgMagenta: [45, 49],
+	bgCyan: [46, 49],
+	bgWhite: [47, 49]
+};
+
+Object.keys(codes).forEach(function (key) {
+	var val = codes[key];
+	var style = styles[key] = {};
+	style.open = '\u001b[' + val[0] + 'm';
+	style.close = '\u001b[' + val[1] + 'm';
+});

node_modules/grunt-istanbul/node_modules/chalk/node_modules/ansi-styles/package.json

@@ -0,0 +1,74 @@
+{
+  "name": "ansi-styles",
+  "version": "1.1.0",
+  "description": "ANSI escape codes for styling strings in the terminal",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-styles"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-styles/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-styles",
+  "_id": "ansi-styles@1.1.0",
+  "_shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
+  "_from": "ansi-styles@>=1.1.0 <2.0.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
+    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/ansi-styles/readme.md

@@ -0,0 +1,70 @@
+# ansi-styles [![Build Status](https://travis-ci.org/sindresorhus/ansi-styles.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-styles)
+
+> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
+
+You probably want the higher-level [chalk](https://github.com/sindresorhus/chalk) module for styling your strings.
+
+![screenshot](screenshot.png)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-styles
+```
+
+
+## Usage
+
+```js
+var ansi = require('ansi-styles');
+
+console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
+```
+
+
+## API
+
+Each style has an `open` and `close` property.
+
+
+## Styles
+
+### General
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(not widely supported)*
+
+### Text colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `gray`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/escape-string-regexp/index.js

@@ -0,0 +1,11 @@
+'use strict';
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+module.exports = function (str) {
+	if (typeof str !== 'string') {
+		throw new TypeError('Expected a string');
+	}
+
+	return str.replace(matchOperatorsRe,  '\\$&');
+};

node_modules/grunt-istanbul/node_modules/chalk/node_modules/escape-string-regexp/package.json

@@ -0,0 +1,69 @@
+{
+  "name": "escape-string-regexp",
+  "version": "1.0.2",
+  "description": "Escape RegExp special characters",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/sindresorhus/escape-string-regexp"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.8.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "regex",
+    "regexp",
+    "re",
+    "regular",
+    "expression",
+    "escape",
+    "string",
+    "str",
+    "special",
+    "characters"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "gitHead": "0587ee0ee03ea3fcbfa3c15cf67b47f214e20987",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
+  "_id": "escape-string-regexp@1.0.2",
+  "_shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1",
+  "_from": "escape-string-regexp@>=1.0.0 <2.0.0",
+  "_npmVersion": "1.4.23",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "jappelman@xebia.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "jappelman@xebia.com"
+    }
+  ],
+  "dist": {
+    "shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1",
+    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/escape-string-regexp/readme.md

@@ -0,0 +1,27 @@
+# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
+
+> Escape RegExp special characters
+
+
+## Install
+
+```sh
+$ npm install --save escape-string-regexp
+```
+
+
+## Usage
+
+```js
+var escapeStringRegexp = require('escape-string-regexp');
+
+var escapedString = escapeStringRegexp('how much $ for a unicorn?');
+//=> how much \$ for a unicorn\?
+
+new RegExp(escapedString);
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/cli.js

@@ -0,0 +1,53 @@
+#!/usr/bin/env node
+'use strict';
+var pkg = require('./package.json');
+var hasAnsi = require('./');
+var input = process.argv[2];
+
+function stdin(cb) {
+	var ret = '';
+	process.stdin.setEncoding('utf8');
+	process.stdin.on('data', function (data) {
+		ret += data;
+	});
+	process.stdin.on('end', function () {
+		cb(ret);
+	});
+}
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ has-ansi <string>',
+		'  $ echo <string> | has-ansi',
+		'',
+		'Exits with code 0 if input has ANSI escape codes and 1 if not'
+	].join('\n'));
+}
+
+function init(data) {
+	process.exit(hasAnsi(data) ? 0 : 1);
+}
+
+if (process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+if (process.stdin.isTTY) {
+	if (!input) {
+		help();
+		return;
+	}
+
+	init(input);
+} else {
+	stdin(init);
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/index.js

@@ -0,0 +1,4 @@
+'use strict';
+var ansiRegex = require('ansi-regex');
+var re = new RegExp(ansiRegex().source); // remove the `g` flag
+module.exports = re.test.bind(re);

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js

@@ -0,0 +1,4 @@
+'use strict';
+module.exports = function () {
+	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
+};

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json

@@ -0,0 +1,79 @@
+{
+  "name": "ansi-regex",
+  "version": "0.2.1",
+  "description": "Regular expression for matching ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-regex"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-regex/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-regex",
+  "_id": "ansi-regex@0.2.1",
+  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+  "_from": "ansi-regex@>=0.2.0 <0.3.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md

@@ -0,0 +1,33 @@
+# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
+
+> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-regex
+```
+
+
+## Usage
+
+```js
+var ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001b[4mcake\u001b[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001b[4mcake\u001b[0m'.match(ansiRegex());
+//=> ['\u001b[4m', '\u001b[0m']
+```
+
+*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/package.json

@@ -0,0 +1,85 @@
+{
+  "name": "has-ansi",
+  "version": "0.1.0",
+  "description": "Check if a string has ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/has-ansi"
+  },
+  "bin": {
+    "has-ansi": "cli.js"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "cli",
+    "bin",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "string",
+    "tty",
+    "escape",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern",
+    "has"
+  ],
+  "dependencies": {
+    "ansi-regex": "^0.2.0"
+  },
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/has-ansi/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/has-ansi",
+  "_id": "has-ansi@0.1.0",
+  "_shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
+  "_from": "has-ansi@>=0.1.0 <0.2.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
+    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/has-ansi/readme.md

@@ -0,0 +1,45 @@
+# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
+
+> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save has-ansi
+```
+
+
+## Usage
+
+```js
+var hasAnsi = require('has-ansi');
+
+hasAnsi('\u001b[4mcake\u001b[0m');
+//=> true
+
+hasAnsi('cake');
+//=> false
+```
+
+
+## CLI
+
+```sh
+$ npm install --global has-ansi
+```
+
+```
+$ has-ansi --help
+
+Usage
+  $ has-ansi <string>
+  $ echo <string> | has-ansi
+
+Exits with code 0 if input has ANSI escape codes and 1 if not
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/cli.js

@@ -0,0 +1,39 @@
+#!/usr/bin/env node
+'use strict';
+var fs = require('fs');
+var pkg = require('./package.json');
+var strip = require('./');
+var input = process.argv[2];
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ strip-ansi <input-file> > <output-file>',
+		'  $ cat <input-file> | strip-ansi > <output-file>',
+		'',
+		'Example',
+		'  $ strip-ansi unicorn.txt > unicorn-stripped.txt'
+	].join('\n'));
+}
+
+if (process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+if (input) {
+	process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
+	return;
+}
+
+process.stdin.setEncoding('utf8');
+process.stdin.on('data', function (data) {
+	process.stdout.write(strip(data));
+});

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/index.js

@@ -0,0 +1,6 @@
+'use strict';
+var ansiRegex = require('ansi-regex')();
+
+module.exports = function (str) {
+	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
+};

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js

@@ -0,0 +1,4 @@
+'use strict';
+module.exports = function () {
+	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
+};

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json

@@ -0,0 +1,79 @@
+{
+  "name": "ansi-regex",
+  "version": "0.2.1",
+  "description": "Regular expression for matching ANSI escape codes",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/ansi-regex"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "text",
+    "regex",
+    "regexp",
+    "re",
+    "match",
+    "test",
+    "find",
+    "pattern"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/ansi-regex/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/ansi-regex",
+  "_id": "ansi-regex@0.2.1",
+  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+  "_from": "ansi-regex@>=0.2.0 <0.3.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
+    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md

@@ -0,0 +1,33 @@
+# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
+
+> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save ansi-regex
+```
+
+
+## Usage
+
+```js
+var ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001b[4mcake\u001b[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001b[4mcake\u001b[0m'.match(ansiRegex());
+//=> ['\u001b[4m', '\u001b[0m']
+```
+
+*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/package.json

@@ -0,0 +1,84 @@
+{
+  "name": "strip-ansi",
+  "version": "0.3.0",
+  "description": "Strip ANSI escape codes",
+  "license": "MIT",
+  "bin": {
+    "strip-ansi": "cli.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/strip-ansi"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "strip",
+    "trim",
+    "remove",
+    "ansi",
+    "styles",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "tty",
+    "escape",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "dependencies": {
+    "ansi-regex": "^0.2.1"
+  },
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/strip-ansi/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/strip-ansi",
+  "_id": "strip-ansi@0.3.0",
+  "_shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
+  "_from": "strip-ansi@>=0.3.0 <0.4.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
+    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/strip-ansi/readme.md

@@ -0,0 +1,43 @@
+# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
+
+> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```sh
+$ npm install --save strip-ansi
+```
+
+
+## Usage
+
+```js
+var stripAnsi = require('strip-ansi');
+
+stripAnsi('\x1b[4mcake\x1b[0m');
+//=> 'cake'
+```
+
+
+## CLI
+
+```sh
+$ npm install --global strip-ansi
+```
+
+```sh
+$ strip-ansi --help
+
+Usage
+  $ strip-ansi <input-file> > <output-file>
+  $ cat <input-file> | strip-ansi > <output-file>
+
+Example
+  $ strip-ansi unicorn.txt > unicorn-stripped.txt
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/node_modules/supports-color/cli.js

@@ -0,0 +1,28 @@
+#!/usr/bin/env node
+'use strict';
+var pkg = require('./package.json');
+var supportsColor = require('./');
+var input = process.argv[2];
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ supports-color',
+		'',
+		'Exits with code 0 if color is supported and 1 if not'
+	].join('\n'));
+}
+
+if (!input || process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+process.exit(supportsColor ? 0 : 1);

node_modules/grunt-istanbul/node_modules/chalk/node_modules/supports-color/index.js

@@ -0,0 +1,32 @@
+'use strict';
+module.exports = (function () {
+	if (process.argv.indexOf('--no-color') !== -1) {
+		return false;
+	}
+
+	if (process.argv.indexOf('--color') !== -1) {
+		return true;
+	}
+
+	if (process.stdout && !process.stdout.isTTY) {
+		return false;
+	}
+
+	if (process.platform === 'win32') {
+		return true;
+	}
+
+	if ('COLORTERM' in process.env) {
+		return true;
+	}
+
+	if (process.env.TERM === 'dumb') {
+		return false;
+	}
+
+	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
+		return true;
+	}
+
+	return false;
+})();

node_modules/grunt-istanbul/node_modules/chalk/node_modules/supports-color/package.json

@@ -0,0 +1,78 @@
+{
+  "name": "supports-color",
+  "version": "0.2.0",
+  "description": "Detect whether a terminal supports color",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/supports-color"
+  },
+  "bin": {
+    "supports-color": "cli.js"
+  },
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "cli",
+    "bin",
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "ansi",
+    "styles",
+    "tty",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "command-line",
+    "support",
+    "supports",
+    "capability",
+    "detect"
+  ],
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/supports-color/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/supports-color",
+  "_id": "supports-color@0.2.0",
+  "_shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
+  "_from": "supports-color@>=0.2.0 <0.3.0",
+  "_npmVersion": "1.4.9",
+  "_npmUser": {
+    "name": "sindresorhus",
+    "email": "sindresorhus@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "dist": {
+    "shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
+    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/node_modules/supports-color/readme.md

@@ -0,0 +1,44 @@
+# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color)
+
+> Detect whether a terminal supports color
+
+
+## Install
+
+```sh
+$ npm install --save supports-color
+```
+
+
+## Usage
+
+```js
+var supportsColor = require('supports-color');
+
+if (supportsColor) {
+	console.log('Terminal supports color');
+}
+```
+
+It obeys the `--color` and `--no-color` CLI flags.
+
+
+## CLI
+
+```sh
+$ npm install --global supports-color
+```
+
+```sh
+$ supports-color --help
+
+Usage
+  $ supports-color
+
+# Exits with code 0 if color is supported and 1 if not
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/chalk/package.json

@@ -0,0 +1,82 @@
+{
+  "name": "chalk",
+  "version": "0.5.1",
+  "description": "Terminal string styling done right. Created because the `colors` module does some really horrible things.",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/sindresorhus/chalk"
+  },
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    },
+    {
+      "name": "jbnicolai",
+      "email": "jappelman@xebia.com"
+    }
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha",
+    "bench": "matcha benchmark.js"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "color",
+    "colour",
+    "colors",
+    "terminal",
+    "console",
+    "cli",
+    "string",
+    "ansi",
+    "styles",
+    "tty",
+    "formatting",
+    "rgb",
+    "256",
+    "shell",
+    "xterm",
+    "log",
+    "logging",
+    "command-line",
+    "text"
+  ],
+  "dependencies": {
+    "ansi-styles": "^1.1.0",
+    "escape-string-regexp": "^1.0.0",
+    "has-ansi": "^0.1.0",
+    "strip-ansi": "^0.3.0",
+    "supports-color": "^0.2.0"
+  },
+  "devDependencies": {
+    "matcha": "^0.5.0",
+    "mocha": "*"
+  },
+  "gitHead": "994758f01293f1fdcf63282e9917cb9f2cfbdaac",
+  "bugs": {
+    "url": "https://github.com/sindresorhus/chalk/issues"
+  },
+  "homepage": "https://github.com/sindresorhus/chalk",
+  "_id": "chalk@0.5.1",
+  "_shasum": "663b3a648b68b55d04690d49167aa837858f2174",
+  "_from": "chalk@>=0.5.1 <0.6.0",
+  "_npmVersion": "1.4.14",
+  "_npmUser": {
+    "name": "jbnicolai",
+    "email": "jappelman@xebia.com"
+  },
+  "dist": {
+    "shasum": "663b3a648b68b55d04690d49167aa837858f2174",
+    "tarball": "http://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz",
+  "readme": "ERROR: No README data found!"
+}

node_modules/grunt-istanbul/node_modules/chalk/readme.md

@@ -0,0 +1,175 @@
+# <img width="300" src="https://cdn.rawgit.com/sindresorhus/chalk/77ae94f63ab1ac61389b190e5a59866569d1a376/logo.svg" alt="chalk">
+
+> Terminal string styling done right
+
+[![Build Status](https://travis-ci.org/sindresorhus/chalk.svg?branch=master)](https://travis-ci.org/sindresorhus/chalk)
+![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)
+
+[colors.js](https://github.com/Marak/colors.js) is currently the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
+
+**Chalk is a clean and focused alternative.**
+
+![screenshot](https://github.com/sindresorhus/ansi-styles/raw/master/screenshot.png)
+
+
+## Why
+
+- Highly performant
+- Doesn't extend String.prototype
+- Expressive API
+- Ability to nest styles
+- Clean and focused
+- Auto-detects color support
+- Actively maintained
+- [Used by 1000+ modules](https://npmjs.org/browse/depended/chalk)
+
+
+## Install
+
+```sh
+$ npm install --save chalk
+```
+
+
+## Usage
+
+Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
+
+```js
+var chalk = require('chalk');
+
+// style a string
+console.log(  chalk.blue('Hello world!')  );
+
+// combine styled and normal strings
+console.log(  chalk.blue('Hello'), 'World' + chalk.red('!')  );
+
+// compose multiple styles using the chainable API
+console.log(  chalk.blue.bgRed.bold('Hello world!')  );
+
+// pass in multiple arguments
+console.log(  chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz')  );
+
+// nest styles
+console.log(  chalk.red('Hello', chalk.underline.bgBlue('world') + '!')  );
+
+// nest styles of the same type even (color, underline, background)
+console.log(  chalk.green('I am a green line ' + chalk.blue('with a blue substring') + ' that becomes green again!')  );
+```
+
+Easily define your own themes.
+
+```js
+var chalk = require('chalk');
+var error = chalk.bold.red;
+console.log(error('Error!'));
+```
+
+Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
+
+```js
+var name = 'Sindre';
+console.log(chalk.green('Hello %s'), name);
+//=> Hello Sindre
+```
+
+
+## API
+
+### chalk.`<style>[.<style>...](string, [string...])`
+
+Example: `chalk.red.bold.underline('Hello', 'world');`
+
+Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter.
+
+Multiple arguments will be separated by space.
+
+### chalk.enabled
+
+Color support is automatically detected, but you can override it.
+
+### chalk.supportsColor
+
+Detect whether the terminal [supports color](https://github.com/sindresorhus/supports-color).
+
+Can be overridden by the user with the flags `--color` and `--no-color`.
+
+Used internally and handled for you, but exposed for convenience.
+
+### chalk.styles
+
+Exposes the styles as [ANSI escape codes](https://github.com/sindresorhus/ansi-styles).
+
+Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with yours.
+
+```js
+var chalk = require('chalk');
+
+console.log(chalk.styles.red);
+//=> {open: '\u001b[31m', close: '\u001b[39m'}
+
+console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
+```
+
+### chalk.hasColor(string)
+
+Check whether a string [has color](https://github.com/sindresorhus/has-ansi).
+
+### chalk.stripColor(string)
+
+[Strip color](https://github.com/sindresorhus/strip-ansi) from a string.
+
+Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
+
+Example:
+
+```js
+var chalk = require('chalk');
+var styledString = getText();
+
+if (!chalk.supportsColor) {
+	styledString = chalk.stripColor(styledString);
+}
+```
+
+
+## Styles
+
+### General
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(not widely supported)*
+
+### Text colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `gray`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/package.json

@@ -24,7 +24,7 @@
   "homepage": "https://github.com/isaacs/abbrev-js",
   "_id": "abbrev@1.0.5",
   "_shasum": "5d8257bd9ebe435e698b2fa431afde4fe7b10b03",
-  "_from": "abbrev@1.0.x",
+  "_from": "abbrev@>=1.0.0 <1.1.0",
   "_npmVersion": "1.4.7",
   "_npmUser": {
     "name": "isaacs",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/component.json

@@ -1,11 +0,0 @@
-{
-  "name": "async",
-  "repo": "caolan/async",
-  "description": "Higher-order functions and common patterns for asynchronous code",
-  "version": "0.1.23",
-  "keywords": [],
-  "dependencies": {},
-  "development": {},
-  "main": "lib/async.js",
-  "scripts": [ "lib/async.js" ]
-}

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/package.json

@@ -82,5 +82,5 @@
   "readme": "**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance,\nstandard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\nparser written in ECMAScript (also popularly known as\n[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)).\nEsprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat),\nwith the help of [many contributors](https://github.com/ariya/esprima/contributors).\n\n### Features\n\n- Full support for ECMAScript 5.1 ([ECMA-262](http://www.ecma-international.org/publications/standards/Ecma-262.htm))\n- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla\n[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API)\n- Optional tracking of syntax node location (index-based and line-column)\n- Heavily tested (> 600 [unit tests](http://esprima.org/test/) with solid statement and branch coverage)\n- Experimental support for ES6/Harmony (module, class, destructuring, ...)\n\nEsprima serves as a **building block** for some JavaScript\nlanguage tools, from [code instrumentation](http://esprima.org/demo/functiontrace.html)\nto [editor autocompletion](http://esprima.org/demo/autocomplete.html).\n\nEsprima runs on many popular web browsers, as well as other ECMAScript platforms such as\n[Rhino](http://www.mozilla.org/rhino) and [Node.js](https://npmjs.org/package/esprima).\n\nFor more information, check the web site [esprima.org](http://esprima.org).\n",
   "readmeFilename": "README.md",
   "_id": "esprima@1.1.1",
-  "_from": "esprima@~1.1.1"
+  "_from": "esprima@>=1.1.1 <1.2.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/package.json

@@ -46,7 +46,7 @@
     "shasum": "867a3e8e58a9f84618afb6c2ddbcd916b7cbaf71",
     "tarball": "http://registry.npmjs.org/estraverse/-/estraverse-1.5.1.tgz"
   },
-  "_from": "estraverse@~1.5.0",
+  "_from": "estraverse@>=1.5.0 <1.6.0",
   "_npmVersion": "1.4.3",
   "_npmUser": {
     "name": "constellation",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/package.json

@@ -45,5 +45,5 @@
     "url": "https://github.com/Constellation/esutils/issues"
   },
   "_id": "esutils@1.0.0",
-  "_from": "esutils@~1.0.0"
+  "_from": "esutils@>=1.0.0 <1.1.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/CHANGELOG.md

@@ -1,5 +1,26 @@
 # Change Log
 
+## 0.1.43
+
+* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
+  #148 for some discussion and issues #150, #151, and #152 for implementations.
+
+## 0.1.42
+
+* Fix an issue where `SourceNode`s from different versions of the source-map
+  library couldn't be used in conjunction with each other. See issue #142.
+
+## 0.1.41
+
+* Fix a bug with getting the source content of relative sources with a "./"
+  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
+
+* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
+  column span of each mapping.
+
+* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
+  all generated positions associated with a given original source and line.
+
 ## 0.1.40
 
 * Performance improvements for parsing source maps in SourceMapConsumer.

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/README.md

@@ -175,6 +175,11 @@ following attributes:
 
 * `file`: Optional. The generated filename this source map is associated with.
 
+#### SourceMapConsumer.prototype.computeColumnSpans()
+
+Compute the last column for each generated mapping. The last column is
+inclusive.
+
 #### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
 
 Returns the original source, line, and column information for the generated
@@ -216,6 +221,22 @@ and an object is returned with the following properties:
 
 * `column`: The column number in the generated source, or null.
 
+#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
+
+Returns all generated line and column information for the original source
+and line provided. The only argument is an object with the following
+properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.
+
+and an array of objects is returned, each with the following properties:
+
+* `line`: The line number in the generated source, or null.
+
+* `column`: The column number in the generated source, or null.
+
 #### SourceMapConsumer.prototype.sourceContentFor(source)
 
 Returns the original source content for the source provided. The only
@@ -253,6 +274,11 @@ You may pass an object with the following properties:
 
 * `sourceRoot`: A root for all relative URLs in this source map.
 
+* `skipValidation`: Optional. When `true`, disables validation of mappings as
+  they are added. This can improve performance but should be used with
+  discretion, as a last resort. Even then, one should avoid using this flag when
+  running tests, if possible.
+
 #### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
 
 Creates a new SourceMapGenerator based on a SourceMapConsumer

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64-vlq.js

@@ -66,7 +66,7 @@ define(function (require, exports, module) {
 
   /**
    * Converts from a two-complement value to a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
+   * placed in the least significant bit.  For example, as decimals:
    *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
    *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
    */
@@ -78,7 +78,7 @@ define(function (require, exports, module) {
 
   /**
    * Converts to a two-complement value from a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
+   * placed in the least significant bit.  For example, as decimals:
    *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
    *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
    */

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/binary-search.js

@@ -23,17 +23,17 @@ define(function (require, exports, module) {
     //
     //   1. We find the exact element we are looking for.
     //
-    //   2. We did not find the exact element, but we can return the next
+    //   2. We did not find the exact element, but we can return the index of
-    //      closest element that is less than that element.
+    //      the next closest element that is less than that element.
     //
     //   3. We did not find the exact element, and there is no next-closest
     //      element which is less than the one we are searching for, so we
-    //      return null.
+    //      return -1.
     var mid = Math.floor((aHigh - aLow) / 2) + aLow;
     var cmp = aCompare(aNeedle, aHaystack[mid], true);
     if (cmp === 0) {
       // Found the element we are looking for.
-      return aHaystack[mid];
+      return mid;
     }
     else if (cmp > 0) {
       // aHaystack[mid] is greater than our needle.
@@ -43,7 +43,7 @@ define(function (require, exports, module) {
       }
       // We did not find an exact match, return the next closest one
       // (termination case 2).
-      return aHaystack[mid];
+      return mid;
     }
     else {
       // aHaystack[mid] is less than our needle.
@@ -53,18 +53,16 @@ define(function (require, exports, module) {
       }
       // The exact needle element was not found in this haystack. Determine if
       // we are in termination case (2) or (3) and return the appropriate thing.
-      return aLow < 0
+      return aLow < 0 ? -1 : aLow;
-        ? null
-        : aHaystack[aLow];
     }
   }
 
   /**
    * This is an implementation of binary search which will always try and return
-   * the next lowest value checked if there is no exact hit. This is because
+   * the index of next lowest value checked if there is no exact hit. This is
-   * mappings between original and generated line/col pairs are single points,
+   * because mappings between original and generated line/col pairs are single
-   * and there is an implicit region between each of them, so a miss just means
+   * points, and there is an implicit region between each of them, so a miss
-   * that you aren't on the very start of a region.
+   * just means that you aren't on the very start of a region.
    *
    * @param aNeedle The element you are looking for.
    * @param aHaystack The array that is being searched.
@@ -73,9 +71,10 @@ define(function (require, exports, module) {
    *     than, equal to, or greater than the element, respectively.
    */
   exports.search = function search(aNeedle, aHaystack, aCompare) {
-    return aHaystack.length > 0
+    if (aHaystack.length === 0) {
-      ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
+      return -1;
-      : null;
+    }
+    return recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
   };
 
 });

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/mapping-list.js

@@ -0,0 +1,86 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+if (typeof define !== 'function') {
+    var define = require('amdefine')(module, require);
+}
+define(function (require, exports, module) {
+
+  var util = require('./util');
+
+  /**
+   * Determine whether mappingB is after mappingA with respect to generated
+   * position.
+   */
+  function generatedPositionAfter(mappingA, mappingB) {
+    // Optimized for most common case
+    var lineA = mappingA.generatedLine;
+    var lineB = mappingB.generatedLine;
+    var columnA = mappingA.generatedColumn;
+    var columnB = mappingB.generatedColumn;
+    return lineB > lineA || lineB == lineA && columnB >= columnA ||
+           util.compareByGeneratedPositions(mappingA, mappingB) <= 0;
+  }
+
+  /**
+   * A data structure to provide a sorted view of accumulated mappings in a
+   * performance conscious manner. It trades a neglibable overhead in general
+   * case for a large speedup in case of mappings being added in order.
+   */
+  function MappingList() {
+    this._array = [];
+    this._sorted = true;
+    // Serves as infimum
+    this._last = {generatedLine: -1, generatedColumn: 0};
+  }
+
+  /**
+   * Iterate through internal items. This method takes the same arguments that
+   * `Array.prototype.forEach` takes.
+   *
+   * NOTE: The order of the mappings is NOT guaranteed.
+   */
+  MappingList.prototype.unsortedForEach =
+    function MappingList_forEach(aCallback, aThisArg) {
+      this._array.forEach(aCallback, aThisArg);
+    };
+
+  /**
+   * Add the given source mapping.
+   *
+   * @param Object aMapping
+   */
+  MappingList.prototype.add = function MappingList_add(aMapping) {
+    var mapping;
+    if (generatedPositionAfter(this._last, aMapping)) {
+      this._last = aMapping;
+      this._array.push(aMapping);
+    } else {
+      this._sorted = false;
+      this._array.push(aMapping);
+    }
+  };
+
+  /**
+   * Returns the flat, sorted array of mappings. The mappings are sorted by
+   * generated position.
+   *
+   * WARNING: This method returns internal data without copying, for
+   * performance. The return value must NOT be mutated, and should be treated as
+   * an immutable borrow. If you want to take ownership, you must make your own
+   * copy.
+   */
+  MappingList.prototype.toArray = function MappingList_toArray() {
+    if (!this._sorted) {
+      this._array.sort(util.compareByGeneratedPositions);
+      this._sorted = true;
+    }
+    return this._array;
+  };
+
+  exports.MappingList = MappingList;
+
+});

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-consumer.js

@@ -66,6 +66,11 @@ define(function (require, exports, module) {
       throw new Error('Unsupported version: ' + version);
     }
 
+    // Some source maps produce relative source paths like "./foo.js" instead of
+    // "foo.js".  Normalize these first so that future comparisons will succeed.
+    // See bugzil.la/1090768.
+    sources = sources.map(util.normalize);
+
     // Pass `true` below to allow duplicate names and sources. While source maps
     // are intended to be compressed and deduplicated, the TypeScript compiler
     // sometimes generates source maps with duplicates in them. See Github issue
@@ -97,9 +102,8 @@ define(function (require, exports, module) {
                                                               smc.sourceRoot);
       smc.file = aSourceMap._file;
 
-      smc.__generatedMappings = aSourceMap._mappings.slice()
+      smc.__generatedMappings = aSourceMap._mappings.toArray().slice();
-        .sort(util.compareByGeneratedPositions);
+      smc.__originalMappings = aSourceMap._mappings.toArray().slice()
-      smc.__originalMappings = aSourceMap._mappings.slice()
         .sort(util.compareByOriginalPositions);
 
       return smc;
@@ -290,6 +294,33 @@ define(function (require, exports, module) {
       return binarySearch.search(aNeedle, aMappings, aComparator);
     };
 
+  /**
+   * Compute the last column for each generated mapping. The last column is
+   * inclusive.
+   */
+  SourceMapConsumer.prototype.computeColumnSpans =
+    function SourceMapConsumer_computeColumnSpans() {
+      for (var index = 0; index < this._generatedMappings.length; ++index) {
+        var mapping = this._generatedMappings[index];
+
+        // Mappings do not contain a field for the last generated columnt. We
+        // can come up with an optimistic estimate, however, by assuming that
+        // mappings are contiguous (i.e. given two consecutive mappings, the
+        // first mapping ends where the second one starts).
+        if (index + 1 < this._generatedMappings.length) {
+          var nextMapping = this._generatedMappings[index + 1];
+
+          if (mapping.generatedLine === nextMapping.generatedLine) {
+            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+            continue;
+          }
+        }
+
+        // The last mapping for each line spans the entire line.
+        mapping.lastGeneratedColumn = Infinity;
+      }
+    };
+
   /**
    * Returns the original source, line, and column information for the generated
    * source's line and column positions provided. The only argument is an object
@@ -312,13 +343,16 @@ define(function (require, exports, module) {
         generatedColumn: util.getArg(aArgs, 'column')
       };
 
-      var mapping = this._findMapping(needle,
+      var index = this._findMapping(needle,
                                     this._generatedMappings,
                                     "generatedLine",
                                     "generatedColumn",
                                     util.compareByGeneratedPositions);
 
-      if (mapping && mapping.generatedLine === needle.generatedLine) {
+      if (index >= 0) {
+        var mapping = this._generatedMappings[index];
+
+        if (mapping.generatedLine === needle.generatedLine) {
           var source = util.getArg(mapping, 'source', null);
           if (source != null && this.sourceRoot != null) {
             source = util.join(this.sourceRoot, source);
@@ -330,6 +364,7 @@ define(function (require, exports, module) {
             name: util.getArg(mapping, 'name', null)
           };
         }
+      }
 
       return {
         source: null,
@@ -406,25 +441,82 @@ define(function (require, exports, module) {
         needle.source = util.relative(this.sourceRoot, needle.source);
       }
 
-      var mapping = this._findMapping(needle,
+      var index = this._findMapping(needle,
                                     this._originalMappings,
                                     "originalLine",
                                     "originalColumn",
                                     util.compareByOriginalPositions);
 
-      if (mapping) {
+      if (index >= 0) {
+        var mapping = this._originalMappings[index];
+
         return {
           line: util.getArg(mapping, 'generatedLine', null),
-          column: util.getArg(mapping, 'generatedColumn', null)
+          column: util.getArg(mapping, 'generatedColumn', null),
+          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
         };
       }
 
       return {
         line: null,
-        column: null
+        column: null,
+        lastColumn: null
       };
     };
 
+  /**
+   * Returns all generated line and column information for the original source
+   * and line provided. The only argument is an object with the following
+   * properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.
+   *
+   * and an array of objects is returned, each with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.
+   *   - column: The column number in the generated source, or null.
+   */
+  SourceMapConsumer.prototype.allGeneratedPositionsFor =
+    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+      // When there is no exact match, SourceMapConsumer.prototype._findMapping
+      // returns the index of the closest mapping less than the needle. By
+      // setting needle.originalColumn to Infinity, we thus find the last
+      // mapping for the given line, provided such a mapping exists.
+      var needle = {
+        source: util.getArg(aArgs, 'source'),
+        originalLine: util.getArg(aArgs, 'line'),
+        originalColumn: Infinity
+      };
+
+      if (this.sourceRoot != null) {
+        needle.source = util.relative(this.sourceRoot, needle.source);
+      }
+
+      var mappings = [];
+
+      var index = this._findMapping(needle,
+                                    this._originalMappings,
+                                    "originalLine",
+                                    "originalColumn",
+                                    util.compareByOriginalPositions);
+      if (index >= 0) {
+        var mapping = this._originalMappings[index];
+
+        while (mapping && mapping.originalLine === needle.originalLine) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[--index];
+        }
+      }
+
+      return mappings.reverse();
+    };
+
   SourceMapConsumer.GENERATED_ORDER = 1;
   SourceMapConsumer.ORIGINAL_ORDER = 2;
 

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-generator.js

@@ -12,6 +12,7 @@ define(function (require, exports, module) {
   var base64VLQ = require('./base64-vlq');
   var util = require('./util');
   var ArraySet = require('./array-set').ArraySet;
+  var MappingList = require('./mapping-list').MappingList;
 
   /**
    * An instance of the SourceMapGenerator represents a source map which is
@@ -27,9 +28,10 @@ define(function (require, exports, module) {
     }
     this._file = util.getArg(aArgs, 'file', null);
     this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
     this._sources = new ArraySet();
     this._names = new ArraySet();
-    this._mappings = [];
+    this._mappings = new MappingList();
     this._sourcesContents = null;
   }
 
@@ -99,7 +101,9 @@ define(function (require, exports, module) {
       var source = util.getArg(aArgs, 'source', null);
       var name = util.getArg(aArgs, 'name', null);
 
+      if (!this._skipValidation) {
         this._validateMapping(generated, original, source, name);
+      }
 
       if (source != null && !this._sources.has(source)) {
         this._sources.add(source);
@@ -109,7 +113,7 @@ define(function (require, exports, module) {
         this._names.add(name);
       }
 
-      this._mappings.push({
+      this._mappings.add({
         generatedLine: generated.line,
         generatedColumn: generated.column,
         originalLine: original != null && original.line,
@@ -186,7 +190,7 @@ define(function (require, exports, module) {
       var newNames = new ArraySet();
 
       // Find mappings for the "sourceFile"
-      this._mappings.forEach(function (mapping) {
+      this._mappings.unsortedForEach(function (mapping) {
         if (mapping.source === sourceFile && mapping.originalLine != null) {
           // Check if it can be mapped by the source map, then update the mapping.
           var original = aSourceMapConsumer.originalPositionFor({
@@ -292,15 +296,10 @@ define(function (require, exports, module) {
       var result = '';
       var mapping;
 
-      // The mappings must be guaranteed to be in sorted order before we start
+      var mappings = this._mappings.toArray();
-      // serializing them or else the generated line numbers (which are defined
-      // via the ';' separators) will be all messed up. Note: it might be more
-      // performant to maintain the sorting as we insert them, rather than as we
-      // serialize them, but the big O is the same either way.
-      this._mappings.sort(util.compareByGeneratedPositions);
 
-      for (var i = 0, len = this._mappings.length; i < len; i++) {
+      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = this._mappings[i];
+        mapping = mappings[i];
 
         if (mapping.generatedLine !== previousGeneratedLine) {
           previousGeneratedColumn = 0;
@@ -311,7 +310,7 @@ define(function (require, exports, module) {
         }
         else {
           if (i > 0) {
-            if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
+            if (!util.compareByGeneratedPositions(mapping, mappings[i - 1])) {
               continue;
             }
             result += ',';

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-node.js

@@ -16,8 +16,13 @@ define(function (require, exports, module) {
   // operating systems these days (capturing the result).
   var REGEX_NEWLINE = /(\r?\n)/;
 
-  // Matches a Windows-style newline, or any character.
+  // Newline character code for charCodeAt() comparisons
-  var REGEX_CHARACTER = /\r\n|[\s\S]/g;
+  var NEWLINE_CODE = 10;
+
+  // Private symbol for identifying `SourceNode`s when multiple versions of
+  // the source-map library are loaded. This MUST NOT CHANGE across
+  // versions!
+  var isSourceNode = "$$$isSourceNode$$$";
 
   /**
    * SourceNodes provide a way to abstract over interpolating/concatenating
@@ -38,6 +43,7 @@ define(function (require, exports, module) {
     this.column = aColumn == null ? null : aColumn;
     this.source = aSource == null ? null : aSource;
     this.name = aName == null ? null : aName;
+    this[isSourceNode] = true;
     if (aChunks != null) this.add(aChunks);
   }
 
@@ -168,7 +174,7 @@ define(function (require, exports, module) {
         this.add(chunk);
       }, this);
     }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
+    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
       if (aChunk) {
         this.children.push(aChunk);
       }
@@ -193,7 +199,7 @@ define(function (require, exports, module) {
         this.prepend(aChunk[i]);
       }
     }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
+    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
       this.children.unshift(aChunk);
     }
     else {
@@ -215,7 +221,7 @@ define(function (require, exports, module) {
     var chunk;
     for (var i = 0, len = this.children.length; i < len; i++) {
       chunk = this.children[i];
-      if (chunk instanceof SourceNode) {
+      if (chunk[isSourceNode]) {
         chunk.walk(aFn);
       }
       else {
@@ -260,7 +266,7 @@ define(function (require, exports, module) {
    */
   SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
     var lastChild = this.children[this.children.length - 1];
-    if (lastChild instanceof SourceNode) {
+    if (lastChild[isSourceNode]) {
       lastChild.replaceRight(aPattern, aReplacement);
     }
     else if (typeof lastChild === 'string') {
@@ -293,7 +299,7 @@ define(function (require, exports, module) {
   SourceNode.prototype.walkSourceContents =
     function SourceNode_walkSourceContents(aFn) {
       for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i] instanceof SourceNode) {
+        if (this.children[i][isSourceNode]) {
           this.children[i].walkSourceContents(aFn);
         }
       }
@@ -369,12 +375,12 @@ define(function (require, exports, module) {
         lastOriginalSource = null;
         sourceMappingActive = false;
       }
-      chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) {
+      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (REGEX_NEWLINE.test(ch)) {
+        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
           generated.line++;
           generated.column = 0;
           // Mappings end at eol
-          if (idx + 1 === array.length) {
+          if (idx + 1 === length) {
             lastOriginalSource = null;
             sourceMappingActive = false;
           } else if (sourceMappingActive) {
@@ -392,9 +398,9 @@ define(function (require, exports, module) {
             });
           }
         } else {
-          generated.column += ch.length;
+          generated.column++;
+        }
       }
-      });
     });
     this.walkSourceContents(function (sourceFile, sourceContent) {
       map.setSourceContent(sourceFile, sourceContent);

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/package.json

@@ -1,7 +1,7 @@
 {
   "name": "source-map",
   "description": "Generates and consumes source maps",
-  "version": "0.1.40",
+  "version": "0.1.43",
   "homepage": "https://github.com/mozilla/source-map",
   "author": {
     "name": "Nick Fitzgerald",
@@ -107,6 +107,22 @@
     {
       "name": "Chris Montgomery",
       "email": "christopher.montgomery@dowjones.com"
+    },
+    {
+      "name": "J. Ryan Stinnett",
+      "email": "jryans@gmail.com"
+    },
+    {
+      "name": "Jack Herrington",
+      "email": "jherrington@walmartlabs.com"
+    },
+    {
+      "name": "Chris Truter",
+      "email": "jeffpalentine@gmail.com"
+    },
+    {
+      "name": "Daniel Espeset",
+      "email": "daniel@danielespeset.com"
     }
   ],
   "repository": {
@@ -139,9 +155,9 @@
   "bugs": {
     "url": "https://github.com/mozilla/source-map/issues"
   },
-  "_id": "source-map@0.1.40",
+  "_id": "source-map@0.1.43",
-  "_shasum": "7e0ee49ec0452aa9ac2b93ad5ae54ef33e82b37f",
+  "_shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-  "_from": "source-map@~0.1.33",
+  "_from": "source-map@>=0.1.33 <0.2.0",
   "_npmVersion": "1.4.9",
   "_npmUser": {
     "name": "nickfitzgerald",
@@ -162,9 +178,9 @@
     }
   ],
   "dist": {
-    "shasum": "7e0ee49ec0452aa9ac2b93ad5ae54ef33e82b37f",
+    "shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.40.tgz"
+    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz"
   },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.40.tgz",
+  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
   "readme": "ERROR: No README data found!"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-binary-search.js

@@ -23,7 +23,7 @@ define(function (require, exports, module) {
       binarySearch.search(needle, haystack, numberCompare);
     });
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 20);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 20);
   };
 
   exports['test too low'] = function (assert, util) {
@@ -34,21 +34,21 @@ define(function (require, exports, module) {
       binarySearch.search(needle, haystack, numberCompare);
     });
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), null);
+    assert.equal(binarySearch.search(needle, haystack, numberCompare), -1);
   };
 
   exports['test exact search'] = function (assert, util) {
     var needle = 4;
     var haystack = [2,4,6,8,10,12,14,16,18,20];
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 4);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 4);
   };
 
   exports['test fuzzy search'] = function (assert, util) {
     var needle = 19;
     var haystack = [2,4,6,8,10,12,14,16,18,20];
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 18);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 18);
   };
 
 });

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-consumer.js

@@ -252,6 +252,25 @@ define(function (require, exports, module) {
     }, Error);
   };
 
+  exports['test that we can get the original source content with relative source paths'] = function (assert, util) {
+    var map = new SourceMapConsumer(util.testMapRelativeSources);
+    var sources = map.sources;
+
+    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
+    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
+    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
+    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
+    assert.throws(function () {
+      map.sourceContentFor("");
+    }, Error);
+    assert.throws(function () {
+      map.sourceContentFor("/the/root/three.js");
+    }, Error);
+    assert.throws(function () {
+      map.sourceContentFor("three.js");
+    }, Error);
+  };
+
   exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
     var map = new SourceMapGenerator({
       sourceRoot: 'foo/bar',
@@ -290,6 +309,158 @@ define(function (require, exports, module) {
     assert.equal(pos.column, 2);
   };
 
+  exports['test allGeneratedPositionsFor'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 1 },
+      generated: { line: 3, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 2 },
+      generated: { line: 3, column: 3 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 4, column: 2 },
+      source: 'bar.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 2);
+    assert.equal(mappings[0].line, 3);
+    assert.equal(mappings[0].column, 2);
+    assert.equal(mappings[1].line, 3);
+    assert.equal(mappings[1].column, 3);
+  };
+
+  exports['test allGeneratedPositionsFor for line with no mappings'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 4, column: 2 },
+      source: 'bar.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 0);
+  };
+
+  exports['test allGeneratedPositionsFor source map with no mappings'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 0);
+  };
+
+  exports['test computeColumnSpans'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 1, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 1 },
+      generated: { line: 2, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 2 },
+      generated: { line: 2, column: 10 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 3 },
+      generated: { line: 2, column: 20 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 3, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 2 },
+      generated: { line: 3, column: 2 },
+      source: 'foo.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    map.computeColumnSpans();
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 1,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 1);
+    assert.equal(mappings[0].lastColumn, Infinity);
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 3);
+    assert.equal(mappings[0].lastColumn, 9);
+    assert.equal(mappings[1].lastColumn, 19);
+    assert.equal(mappings[2].lastColumn, Infinity);
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 3,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 2);
+    assert.equal(mappings[0].lastColumn, 1);
+    assert.equal(mappings[1].lastColumn, Infinity);
+  };
+
   exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
     var map = new SourceMapGenerator({
       sourceRoot: 'foo/bar',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-generator.js

@@ -98,6 +98,27 @@ define(function (require, exports, module) {
     });
   };
 
+  exports['test adding mappings with skipValidation'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated-foo.js',
+      sourceRoot: '.',
+      skipValidation: true
+    });
+
+    // Not enough info, caught by `util.getArgs`
+    assert.throws(function () {
+      map.addMapping({});
+    });
+
+    // Original file position, but no source. Not checked.
+    assert.doesNotThrow(function () {
+      map.addMapping({
+        generated: { line: 1, column: 1 },
+        original: { line: 1, column: 1 }
+      });
+    });
+  };
+
   exports['test that the correct mappings are being generated'] = function (assert, util) {
     var map = new SourceMapGenerator({
       file: 'min.js',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/util.js

@@ -71,6 +71,22 @@ define(function (require, exports, module) {
     sourceRoot: '/the/root',
     mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
   };
+  exports.testMapRelativeSources = {
+    version: 3,
+    file: 'min.js',
+    names: ['bar', 'baz', 'n'],
+    sources: ['./one.js', './two.js'],
+    sourcesContent: [
+      ' ONE.foo = function (bar) {\n' +
+      '   return baz(bar);\n' +
+      ' };',
+      ' TWO.inc = function (n) {\n' +
+      '   return n + 1;\n' +
+      ' };'
+    ],
+    sourceRoot: '/the/root',
+    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
+  };
   exports.emptyMap = {
     version: 3,
     file: 'min.js',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/package.json

@@ -65,7 +65,7 @@
     "shasum": "f024016f5a88e046fd12005055e939802e6c5f23",
     "tarball": "http://registry.npmjs.org/escodegen/-/escodegen-1.3.3.tgz"
   },
-  "_from": "escodegen@1.3.x",
+  "_from": "escodegen@>=1.3.0 <1.4.0",
   "_npmVersion": "1.4.3",
   "_npmUser": {
     "name": "constellation",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/esprima.js

@@ -1260,7 +1260,7 @@ parseStatement: true, parseSourceElement: true */
             }
             return collectRegex();
         }
-        if (prevToken.type === 'Keyword') {
+        if (prevToken.type === 'Keyword' && prevToken.value !== 'this') {
             return collectRegex();
         }
         return scanPunctuator();
@@ -3724,7 +3724,7 @@ parseStatement: true, parseSourceElement: true */
     }
 
     // Sync with *.json manifests.
-    exports.version = '1.2.2';
+    exports.version = '1.2.3';
 
     exports.tokenize = tokenize;
 

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/package.json

@@ -7,7 +7,7 @@
     "esparse": "./bin/esparse.js",
     "esvalidate": "./bin/esvalidate.js"
   },
-  "version": "1.2.2",
+  "version": "1.2.3",
   "files": [
     "bin",
     "test/run.js",
@@ -67,7 +67,7 @@
     "lint": "npm run-script check-version && npm run-script eslint && npm run-script jscs && npm run-script jslint",
     "check-version": "node tools/check-version.js",
     "eslint": "node node_modules/eslint/bin/eslint.js esprima.js",
-    "jscs": "node node_modules/.bin/jscs esprima.js",
+    "jscs": "node node_modules/jscs/bin/jscs esprima.js",
     "jslint": "node node_modules/jslint/bin/jslint.js esprima.js",
     "coverage": "npm run-script analyze-coverage && npm run-script check-coverage",
     "analyze-coverage": "node node_modules/istanbul/lib/cli.js cover test/runner.js",
@@ -78,19 +78,19 @@
     "benchmark": "node test/benchmarks.js",
     "benchmark-quick": "node test/benchmarks.js quick"
   },
-  "_id": "esprima@1.2.2",
+  "_id": "esprima@1.2.3",
   "dist": {
-    "shasum": "76a0fd66fcfe154fd292667dc264019750b1657b",
+    "shasum": "173c9c28d0ec7753afb977b6b21b3017367aac1b",
-    "tarball": "http://registry.npmjs.org/esprima/-/esprima-1.2.2.tgz"
+    "tarball": "http://registry.npmjs.org/esprima/-/esprima-1.2.3.tgz"
   },
-  "_from": "esprima@1.2.x",
+  "_from": "esprima@>=1.2.0 <1.3.0",
   "_npmVersion": "1.4.3",
   "_npmUser": {
     "name": "ariya",
     "email": "ariya.hidayat@gmail.com"
   },
   "directories": {},
-  "_shasum": "76a0fd66fcfe154fd292667dc264019750b1657b",
+  "_shasum": "173c9c28d0ec7753afb977b6b21b3017367aac1b",
-  "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.2.2.tgz",
+  "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.2.3.tgz",
   "readme": "ERROR: No README data found!"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/test.js

@@ -21840,8 +21840,82 @@ var testFixture = {
             lineNumber: 1,
             column: 8,
             message: 'Error: Line 1: Invalid regular expression: missing /'
-        }
+        },
 
+        'this / 100;': [
+          {
+            "type": "Keyword",
+            "value": "this",
+            "range": [
+              0,
+              4
+            ],
+            "loc": {
+              "start": {
+                "line": 1,
+                "column": 0
+              },
+              "end": {
+                "line": 1,
+                "column": 4
+              }
+            }
+          },
+          {
+            "type": "Punctuator",
+            "value": "/",
+            "range": [
+              5,
+              6
+            ],
+            "loc": {
+              "start": {
+                "line": 1,
+                "column": 5
+              },
+              "end": {
+                "line": 1,
+                "column": 6
+              }
+            }
+          },
+          {
+            "type": "Numeric",
+            "value": "100",
+            "range": [
+              7,
+              10
+            ],
+            "loc": {
+              "start": {
+                "line": 1,
+                "column": 7
+              },
+              "end": {
+                "line": 1,
+                "column": 10
+              }
+            }
+          },
+          {
+            "type": "Punctuator",
+            "value": ";",
+            "range": [
+              10,
+              11
+            ],
+            "loc": {
+              "start": {
+                "line": 1,
+                "column": 10
+              },
+              "end": {
+                "line": 1,
+                "column": 11
+              }
+            }
+          }
+        ]
     },
 
     'API': {

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/package.json

@@ -29,5 +29,5 @@
   },
   "homepage": "https://github.com/isaacs/inherits",
   "_id": "inherits@2.0.1",
-  "_from": "inherits@2"
+  "_from": "inherits@>=2.0.0 <3.0.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/minimatch/node_modules/lru-cache/package.json

@@ -29,5 +29,5 @@
   },
   "homepage": "https://github.com/isaacs/node-lru-cache",
   "_id": "lru-cache@2.5.0",
-  "_from": "lru-cache@2"
+  "_from": "lru-cache@>=2.0.0 <3.0.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/minimatch/node_modules/sigmund/package.json

@@ -38,5 +38,5 @@
   },
   "homepage": "https://github.com/isaacs/sigmund",
   "_id": "sigmund@1.0.0",
-  "_from": "sigmund@~1.0.0"
+  "_from": "sigmund@>=1.0.0 <1.1.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/minimatch/package.json

@@ -35,7 +35,7 @@
   "homepage": "https://github.com/isaacs/minimatch",
   "_id": "minimatch@0.3.0",
   "_shasum": "275d8edaac4f1bb3326472089e7949c8394699dd",
-  "_from": "minimatch@0.3",
+  "_from": "minimatch@>=0.3.0 <0.4.0",
   "_npmVersion": "1.4.10",
   "_npmUser": {
     "name": "isaacs",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/package.json

@@ -36,7 +36,7 @@
   "homepage": "https://github.com/isaacs/node-glob",
   "_id": "glob@3.2.11",
   "_shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d",
-  "_from": "glob@3.x",
+  "_from": "glob@>=3.0.0 <4.0.0",
   "_npmVersion": "1.4.10",
   "_npmUser": {
     "name": "isaacs",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/package.json

@@ -29,5 +29,5 @@
   },
   "homepage": "https://github.com/isaacs/node-lru-cache",
   "_id": "lru-cache@2.5.0",
-  "_from": "lru-cache@2"
+  "_from": "lru-cache@>=2.0.0 <3.0.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/package.json

@@ -38,5 +38,5 @@
   },
   "homepage": "https://github.com/isaacs/sigmund",
   "_id": "sigmund@1.0.0",
-  "_from": "sigmund@~1.0.0"
+  "_from": "sigmund@>=1.0.0 <1.1.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/package.json

@@ -36,7 +36,7 @@
   "homepage": "https://github.com/isaacs/minimatch",
   "_id": "minimatch@0.4.0",
   "_shasum": "bd2c7d060d2c8c8fd7cde7f1f2ed2d5b270fdb1b",
-  "_from": "minimatch@0.x",
+  "_from": "minimatch@>=0.0.0 <1.0.0",
   "_npmVersion": "1.5.0-alpha-1",
   "_npmUser": {
     "name": "isaacs",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/package.json

@@ -30,5 +30,5 @@
     "url": "https://github.com/mklabs/node-fileset/issues"
   },
   "_id": "fileset@0.1.5",
-  "_from": "fileset@0.1.x"
+  "_from": "fileset@>=0.1.0 <0.2.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/package.json

@@ -42,5 +42,5 @@
   },
   "homepage": "https://github.com/substack/node-optimist",
   "_id": "optimist@0.3.7",
-  "_from": "optimist@~0.3"
+  "_from": "optimist@>=0.3.0 <0.4.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/package.json

@@ -39,5 +39,5 @@
   "readmeFilename": "README.md",
   "homepage": "https://github.com/caolan/async",
   "_id": "async@0.2.10",
-  "_from": "async@~0.2.6"
+  "_from": "async@>=0.2.6 <0.3.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md

@@ -1,5 +1,26 @@
 # Change Log
 
+## 0.1.43
+
+* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
+  #148 for some discussion and issues #150, #151, and #152 for implementations.
+
+## 0.1.42
+
+* Fix an issue where `SourceNode`s from different versions of the source-map
+  library couldn't be used in conjunction with each other. See issue #142.
+
+## 0.1.41
+
+* Fix a bug with getting the source content of relative sources with a "./"
+  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
+
+* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
+  column span of each mapping.
+
+* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
+  all generated positions associated with a given original source and line.
+
 ## 0.1.40
 
 * Performance improvements for parsing source maps in SourceMapConsumer.

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/README.md

@@ -175,6 +175,11 @@ following attributes:
 
 * `file`: Optional. The generated filename this source map is associated with.
 
+#### SourceMapConsumer.prototype.computeColumnSpans()
+
+Compute the last column for each generated mapping. The last column is
+inclusive.
+
 #### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
 
 Returns the original source, line, and column information for the generated
@@ -216,6 +221,22 @@ and an object is returned with the following properties:
 
 * `column`: The column number in the generated source, or null.
 
+#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
+
+Returns all generated line and column information for the original source
+and line provided. The only argument is an object with the following
+properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.
+
+and an array of objects is returned, each with the following properties:
+
+* `line`: The line number in the generated source, or null.
+
+* `column`: The column number in the generated source, or null.
+
 #### SourceMapConsumer.prototype.sourceContentFor(source)
 
 Returns the original source content for the source provided. The only
@@ -253,6 +274,11 @@ You may pass an object with the following properties:
 
 * `sourceRoot`: A root for all relative URLs in this source map.
 
+* `skipValidation`: Optional. When `true`, disables validation of mappings as
+  they are added. This can improve performance but should be used with
+  discretion, as a last resort. Even then, one should avoid using this flag when
+  running tests, if possible.
+
 #### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
 
 Creates a new SourceMapGenerator based on a SourceMapConsumer

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js

@@ -66,7 +66,7 @@ define(function (require, exports, module) {
 
   /**
    * Converts from a two-complement value to a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
+   * placed in the least significant bit.  For example, as decimals:
    *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
    *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
    */
@@ -78,7 +78,7 @@ define(function (require, exports, module) {
 
   /**
    * Converts to a two-complement value from a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
+   * placed in the least significant bit.  For example, as decimals:
    *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
    *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
    */

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js

@@ -23,17 +23,17 @@ define(function (require, exports, module) {
     //
     //   1. We find the exact element we are looking for.
     //
-    //   2. We did not find the exact element, but we can return the next
+    //   2. We did not find the exact element, but we can return the index of
-    //      closest element that is less than that element.
+    //      the next closest element that is less than that element.
     //
     //   3. We did not find the exact element, and there is no next-closest
     //      element which is less than the one we are searching for, so we
-    //      return null.
+    //      return -1.
     var mid = Math.floor((aHigh - aLow) / 2) + aLow;
     var cmp = aCompare(aNeedle, aHaystack[mid], true);
     if (cmp === 0) {
       // Found the element we are looking for.
-      return aHaystack[mid];
+      return mid;
     }
     else if (cmp > 0) {
       // aHaystack[mid] is greater than our needle.
@@ -43,7 +43,7 @@ define(function (require, exports, module) {
       }
       // We did not find an exact match, return the next closest one
       // (termination case 2).
-      return aHaystack[mid];
+      return mid;
     }
     else {
       // aHaystack[mid] is less than our needle.
@@ -53,18 +53,16 @@ define(function (require, exports, module) {
       }
       // The exact needle element was not found in this haystack. Determine if
       // we are in termination case (2) or (3) and return the appropriate thing.
-      return aLow < 0
+      return aLow < 0 ? -1 : aLow;
-        ? null
-        : aHaystack[aLow];
     }
   }
 
   /**
    * This is an implementation of binary search which will always try and return
-   * the next lowest value checked if there is no exact hit. This is because
+   * the index of next lowest value checked if there is no exact hit. This is
-   * mappings between original and generated line/col pairs are single points,
+   * because mappings between original and generated line/col pairs are single
-   * and there is an implicit region between each of them, so a miss just means
+   * points, and there is an implicit region between each of them, so a miss
-   * that you aren't on the very start of a region.
+   * just means that you aren't on the very start of a region.
    *
    * @param aNeedle The element you are looking for.
    * @param aHaystack The array that is being searched.
@@ -73,9 +71,10 @@ define(function (require, exports, module) {
    *     than, equal to, or greater than the element, respectively.
    */
   exports.search = function search(aNeedle, aHaystack, aCompare) {
-    return aHaystack.length > 0
+    if (aHaystack.length === 0) {
-      ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
+      return -1;
-      : null;
+    }
+    return recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
   };
 
 });

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/mapping-list.js

@@ -0,0 +1,86 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+if (typeof define !== 'function') {
+    var define = require('amdefine')(module, require);
+}
+define(function (require, exports, module) {
+
+  var util = require('./util');
+
+  /**
+   * Determine whether mappingB is after mappingA with respect to generated
+   * position.
+   */
+  function generatedPositionAfter(mappingA, mappingB) {
+    // Optimized for most common case
+    var lineA = mappingA.generatedLine;
+    var lineB = mappingB.generatedLine;
+    var columnA = mappingA.generatedColumn;
+    var columnB = mappingB.generatedColumn;
+    return lineB > lineA || lineB == lineA && columnB >= columnA ||
+           util.compareByGeneratedPositions(mappingA, mappingB) <= 0;
+  }
+
+  /**
+   * A data structure to provide a sorted view of accumulated mappings in a
+   * performance conscious manner. It trades a neglibable overhead in general
+   * case for a large speedup in case of mappings being added in order.
+   */
+  function MappingList() {
+    this._array = [];
+    this._sorted = true;
+    // Serves as infimum
+    this._last = {generatedLine: -1, generatedColumn: 0};
+  }
+
+  /**
+   * Iterate through internal items. This method takes the same arguments that
+   * `Array.prototype.forEach` takes.
+   *
+   * NOTE: The order of the mappings is NOT guaranteed.
+   */
+  MappingList.prototype.unsortedForEach =
+    function MappingList_forEach(aCallback, aThisArg) {
+      this._array.forEach(aCallback, aThisArg);
+    };
+
+  /**
+   * Add the given source mapping.
+   *
+   * @param Object aMapping
+   */
+  MappingList.prototype.add = function MappingList_add(aMapping) {
+    var mapping;
+    if (generatedPositionAfter(this._last, aMapping)) {
+      this._last = aMapping;
+      this._array.push(aMapping);
+    } else {
+      this._sorted = false;
+      this._array.push(aMapping);
+    }
+  };
+
+  /**
+   * Returns the flat, sorted array of mappings. The mappings are sorted by
+   * generated position.
+   *
+   * WARNING: This method returns internal data without copying, for
+   * performance. The return value must NOT be mutated, and should be treated as
+   * an immutable borrow. If you want to take ownership, you must make your own
+   * copy.
+   */
+  MappingList.prototype.toArray = function MappingList_toArray() {
+    if (!this._sorted) {
+      this._array.sort(util.compareByGeneratedPositions);
+      this._sorted = true;
+    }
+    return this._array;
+  };
+
+  exports.MappingList = MappingList;
+
+});

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js

@@ -66,6 +66,11 @@ define(function (require, exports, module) {
       throw new Error('Unsupported version: ' + version);
     }
 
+    // Some source maps produce relative source paths like "./foo.js" instead of
+    // "foo.js".  Normalize these first so that future comparisons will succeed.
+    // See bugzil.la/1090768.
+    sources = sources.map(util.normalize);
+
     // Pass `true` below to allow duplicate names and sources. While source maps
     // are intended to be compressed and deduplicated, the TypeScript compiler
     // sometimes generates source maps with duplicates in them. See Github issue
@@ -97,9 +102,8 @@ define(function (require, exports, module) {
                                                               smc.sourceRoot);
       smc.file = aSourceMap._file;
 
-      smc.__generatedMappings = aSourceMap._mappings.slice()
+      smc.__generatedMappings = aSourceMap._mappings.toArray().slice();
-        .sort(util.compareByGeneratedPositions);
+      smc.__originalMappings = aSourceMap._mappings.toArray().slice()
-      smc.__originalMappings = aSourceMap._mappings.slice()
         .sort(util.compareByOriginalPositions);
 
       return smc;
@@ -290,6 +294,33 @@ define(function (require, exports, module) {
       return binarySearch.search(aNeedle, aMappings, aComparator);
     };
 
+  /**
+   * Compute the last column for each generated mapping. The last column is
+   * inclusive.
+   */
+  SourceMapConsumer.prototype.computeColumnSpans =
+    function SourceMapConsumer_computeColumnSpans() {
+      for (var index = 0; index < this._generatedMappings.length; ++index) {
+        var mapping = this._generatedMappings[index];
+
+        // Mappings do not contain a field for the last generated columnt. We
+        // can come up with an optimistic estimate, however, by assuming that
+        // mappings are contiguous (i.e. given two consecutive mappings, the
+        // first mapping ends where the second one starts).
+        if (index + 1 < this._generatedMappings.length) {
+          var nextMapping = this._generatedMappings[index + 1];
+
+          if (mapping.generatedLine === nextMapping.generatedLine) {
+            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+            continue;
+          }
+        }
+
+        // The last mapping for each line spans the entire line.
+        mapping.lastGeneratedColumn = Infinity;
+      }
+    };
+
   /**
    * Returns the original source, line, and column information for the generated
    * source's line and column positions provided. The only argument is an object
@@ -312,13 +343,16 @@ define(function (require, exports, module) {
         generatedColumn: util.getArg(aArgs, 'column')
       };
 
-      var mapping = this._findMapping(needle,
+      var index = this._findMapping(needle,
                                     this._generatedMappings,
                                     "generatedLine",
                                     "generatedColumn",
                                     util.compareByGeneratedPositions);
 
-      if (mapping && mapping.generatedLine === needle.generatedLine) {
+      if (index >= 0) {
+        var mapping = this._generatedMappings[index];
+
+        if (mapping.generatedLine === needle.generatedLine) {
           var source = util.getArg(mapping, 'source', null);
           if (source != null && this.sourceRoot != null) {
             source = util.join(this.sourceRoot, source);
@@ -330,6 +364,7 @@ define(function (require, exports, module) {
             name: util.getArg(mapping, 'name', null)
           };
         }
+      }
 
       return {
         source: null,
@@ -406,25 +441,82 @@ define(function (require, exports, module) {
         needle.source = util.relative(this.sourceRoot, needle.source);
       }
 
-      var mapping = this._findMapping(needle,
+      var index = this._findMapping(needle,
                                     this._originalMappings,
                                     "originalLine",
                                     "originalColumn",
                                     util.compareByOriginalPositions);
 
-      if (mapping) {
+      if (index >= 0) {
+        var mapping = this._originalMappings[index];
+
         return {
           line: util.getArg(mapping, 'generatedLine', null),
-          column: util.getArg(mapping, 'generatedColumn', null)
+          column: util.getArg(mapping, 'generatedColumn', null),
+          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
         };
       }
 
       return {
         line: null,
-        column: null
+        column: null,
+        lastColumn: null
       };
     };
 
+  /**
+   * Returns all generated line and column information for the original source
+   * and line provided. The only argument is an object with the following
+   * properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.
+   *
+   * and an array of objects is returned, each with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.
+   *   - column: The column number in the generated source, or null.
+   */
+  SourceMapConsumer.prototype.allGeneratedPositionsFor =
+    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+      // When there is no exact match, SourceMapConsumer.prototype._findMapping
+      // returns the index of the closest mapping less than the needle. By
+      // setting needle.originalColumn to Infinity, we thus find the last
+      // mapping for the given line, provided such a mapping exists.
+      var needle = {
+        source: util.getArg(aArgs, 'source'),
+        originalLine: util.getArg(aArgs, 'line'),
+        originalColumn: Infinity
+      };
+
+      if (this.sourceRoot != null) {
+        needle.source = util.relative(this.sourceRoot, needle.source);
+      }
+
+      var mappings = [];
+
+      var index = this._findMapping(needle,
+                                    this._originalMappings,
+                                    "originalLine",
+                                    "originalColumn",
+                                    util.compareByOriginalPositions);
+      if (index >= 0) {
+        var mapping = this._originalMappings[index];
+
+        while (mapping && mapping.originalLine === needle.originalLine) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[--index];
+        }
+      }
+
+      return mappings.reverse();
+    };
+
   SourceMapConsumer.GENERATED_ORDER = 1;
   SourceMapConsumer.ORIGINAL_ORDER = 2;
 

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js

@@ -12,6 +12,7 @@ define(function (require, exports, module) {
   var base64VLQ = require('./base64-vlq');
   var util = require('./util');
   var ArraySet = require('./array-set').ArraySet;
+  var MappingList = require('./mapping-list').MappingList;
 
   /**
    * An instance of the SourceMapGenerator represents a source map which is
@@ -27,9 +28,10 @@ define(function (require, exports, module) {
     }
     this._file = util.getArg(aArgs, 'file', null);
     this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
     this._sources = new ArraySet();
     this._names = new ArraySet();
-    this._mappings = [];
+    this._mappings = new MappingList();
     this._sourcesContents = null;
   }
 
@@ -99,7 +101,9 @@ define(function (require, exports, module) {
       var source = util.getArg(aArgs, 'source', null);
       var name = util.getArg(aArgs, 'name', null);
 
+      if (!this._skipValidation) {
         this._validateMapping(generated, original, source, name);
+      }
 
       if (source != null && !this._sources.has(source)) {
         this._sources.add(source);
@@ -109,7 +113,7 @@ define(function (require, exports, module) {
         this._names.add(name);
       }
 
-      this._mappings.push({
+      this._mappings.add({
         generatedLine: generated.line,
         generatedColumn: generated.column,
         originalLine: original != null && original.line,
@@ -186,7 +190,7 @@ define(function (require, exports, module) {
       var newNames = new ArraySet();
 
       // Find mappings for the "sourceFile"
-      this._mappings.forEach(function (mapping) {
+      this._mappings.unsortedForEach(function (mapping) {
         if (mapping.source === sourceFile && mapping.originalLine != null) {
           // Check if it can be mapped by the source map, then update the mapping.
           var original = aSourceMapConsumer.originalPositionFor({
@@ -292,15 +296,10 @@ define(function (require, exports, module) {
       var result = '';
       var mapping;
 
-      // The mappings must be guaranteed to be in sorted order before we start
+      var mappings = this._mappings.toArray();
-      // serializing them or else the generated line numbers (which are defined
-      // via the ';' separators) will be all messed up. Note: it might be more
-      // performant to maintain the sorting as we insert them, rather than as we
-      // serialize them, but the big O is the same either way.
-      this._mappings.sort(util.compareByGeneratedPositions);
 
-      for (var i = 0, len = this._mappings.length; i < len; i++) {
+      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = this._mappings[i];
+        mapping = mappings[i];
 
         if (mapping.generatedLine !== previousGeneratedLine) {
           previousGeneratedColumn = 0;
@@ -311,7 +310,7 @@ define(function (require, exports, module) {
         }
         else {
           if (i > 0) {
-            if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
+            if (!util.compareByGeneratedPositions(mapping, mappings[i - 1])) {
               continue;
             }
             result += ',';

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js

@@ -16,8 +16,13 @@ define(function (require, exports, module) {
   // operating systems these days (capturing the result).
   var REGEX_NEWLINE = /(\r?\n)/;
 
-  // Matches a Windows-style newline, or any character.
+  // Newline character code for charCodeAt() comparisons
-  var REGEX_CHARACTER = /\r\n|[\s\S]/g;
+  var NEWLINE_CODE = 10;
+
+  // Private symbol for identifying `SourceNode`s when multiple versions of
+  // the source-map library are loaded. This MUST NOT CHANGE across
+  // versions!
+  var isSourceNode = "$$$isSourceNode$$$";
 
   /**
    * SourceNodes provide a way to abstract over interpolating/concatenating
@@ -38,6 +43,7 @@ define(function (require, exports, module) {
     this.column = aColumn == null ? null : aColumn;
     this.source = aSource == null ? null : aSource;
     this.name = aName == null ? null : aName;
+    this[isSourceNode] = true;
     if (aChunks != null) this.add(aChunks);
   }
 
@@ -168,7 +174,7 @@ define(function (require, exports, module) {
         this.add(chunk);
       }, this);
     }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
+    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
       if (aChunk) {
         this.children.push(aChunk);
       }
@@ -193,7 +199,7 @@ define(function (require, exports, module) {
         this.prepend(aChunk[i]);
       }
     }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
+    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
       this.children.unshift(aChunk);
     }
     else {
@@ -215,7 +221,7 @@ define(function (require, exports, module) {
     var chunk;
     for (var i = 0, len = this.children.length; i < len; i++) {
       chunk = this.children[i];
-      if (chunk instanceof SourceNode) {
+      if (chunk[isSourceNode]) {
         chunk.walk(aFn);
       }
       else {
@@ -260,7 +266,7 @@ define(function (require, exports, module) {
    */
   SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
     var lastChild = this.children[this.children.length - 1];
-    if (lastChild instanceof SourceNode) {
+    if (lastChild[isSourceNode]) {
       lastChild.replaceRight(aPattern, aReplacement);
     }
     else if (typeof lastChild === 'string') {
@@ -293,7 +299,7 @@ define(function (require, exports, module) {
   SourceNode.prototype.walkSourceContents =
     function SourceNode_walkSourceContents(aFn) {
       for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i] instanceof SourceNode) {
+        if (this.children[i][isSourceNode]) {
           this.children[i].walkSourceContents(aFn);
         }
       }
@@ -369,12 +375,12 @@ define(function (require, exports, module) {
         lastOriginalSource = null;
         sourceMappingActive = false;
       }
-      chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) {
+      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (REGEX_NEWLINE.test(ch)) {
+        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
           generated.line++;
           generated.column = 0;
           // Mappings end at eol
-          if (idx + 1 === array.length) {
+          if (idx + 1 === length) {
             lastOriginalSource = null;
             sourceMappingActive = false;
           } else if (sourceMappingActive) {
@@ -392,9 +398,9 @@ define(function (require, exports, module) {
             });
           }
         } else {
-          generated.column += ch.length;
+          generated.column++;
+        }
       }
-      });
     });
     this.walkSourceContents(function (sourceFile, sourceContent) {
       map.setSourceContent(sourceFile, sourceContent);

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/package.json

@@ -1,7 +1,7 @@
 {
   "name": "source-map",
   "description": "Generates and consumes source maps",
-  "version": "0.1.40",
+  "version": "0.1.43",
   "homepage": "https://github.com/mozilla/source-map",
   "author": {
     "name": "Nick Fitzgerald",
@@ -107,6 +107,22 @@
     {
       "name": "Chris Montgomery",
       "email": "christopher.montgomery@dowjones.com"
+    },
+    {
+      "name": "J. Ryan Stinnett",
+      "email": "jryans@gmail.com"
+    },
+    {
+      "name": "Jack Herrington",
+      "email": "jherrington@walmartlabs.com"
+    },
+    {
+      "name": "Chris Truter",
+      "email": "jeffpalentine@gmail.com"
+    },
+    {
+      "name": "Daniel Espeset",
+      "email": "daniel@danielespeset.com"
     }
   ],
   "repository": {
@@ -139,9 +155,9 @@
   "bugs": {
     "url": "https://github.com/mozilla/source-map/issues"
   },
-  "_id": "source-map@0.1.40",
+  "_id": "source-map@0.1.43",
-  "_shasum": "7e0ee49ec0452aa9ac2b93ad5ae54ef33e82b37f",
+  "_shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-  "_from": "source-map@~0.1.7",
+  "_from": "source-map@>=0.1.7 <0.2.0",
   "_npmVersion": "1.4.9",
   "_npmUser": {
     "name": "nickfitzgerald",
@@ -162,9 +178,9 @@
     }
   ],
   "dist": {
-    "shasum": "7e0ee49ec0452aa9ac2b93ad5ae54ef33e82b37f",
+    "shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.40.tgz"
+    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz"
   },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.40.tgz",
+  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
   "readme": "ERROR: No README data found!"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js

@@ -23,7 +23,7 @@ define(function (require, exports, module) {
       binarySearch.search(needle, haystack, numberCompare);
     });
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 20);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 20);
   };
 
   exports['test too low'] = function (assert, util) {
@@ -34,21 +34,21 @@ define(function (require, exports, module) {
       binarySearch.search(needle, haystack, numberCompare);
     });
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), null);
+    assert.equal(binarySearch.search(needle, haystack, numberCompare), -1);
   };
 
   exports['test exact search'] = function (assert, util) {
     var needle = 4;
     var haystack = [2,4,6,8,10,12,14,16,18,20];
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 4);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 4);
   };
 
   exports['test fuzzy search'] = function (assert, util) {
     var needle = 19;
     var haystack = [2,4,6,8,10,12,14,16,18,20];
 
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 18);
+    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 18);
   };
 
 });

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js

@@ -252,6 +252,25 @@ define(function (require, exports, module) {
     }, Error);
   };
 
+  exports['test that we can get the original source content with relative source paths'] = function (assert, util) {
+    var map = new SourceMapConsumer(util.testMapRelativeSources);
+    var sources = map.sources;
+
+    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
+    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
+    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
+    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
+    assert.throws(function () {
+      map.sourceContentFor("");
+    }, Error);
+    assert.throws(function () {
+      map.sourceContentFor("/the/root/three.js");
+    }, Error);
+    assert.throws(function () {
+      map.sourceContentFor("three.js");
+    }, Error);
+  };
+
   exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
     var map = new SourceMapGenerator({
       sourceRoot: 'foo/bar',
@@ -290,6 +309,158 @@ define(function (require, exports, module) {
     assert.equal(pos.column, 2);
   };
 
+  exports['test allGeneratedPositionsFor'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 1 },
+      generated: { line: 3, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 2 },
+      generated: { line: 3, column: 3 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 4, column: 2 },
+      source: 'bar.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 2);
+    assert.equal(mappings[0].line, 3);
+    assert.equal(mappings[0].column, 2);
+    assert.equal(mappings[1].line, 3);
+    assert.equal(mappings[1].column, 3);
+  };
+
+  exports['test allGeneratedPositionsFor for line with no mappings'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 2, column: 2 },
+      source: 'bar.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 4, column: 2 },
+      source: 'bar.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 0);
+  };
+
+  exports['test allGeneratedPositionsFor source map with no mappings'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'bar.coffee'
+    });
+
+    assert.equal(mappings.length, 0);
+  };
+
+  exports['test computeColumnSpans'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated.js'
+    });
+    map.addMapping({
+      original: { line: 1, column: 1 },
+      generated: { line: 1, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 1 },
+      generated: { line: 2, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 2 },
+      generated: { line: 2, column: 10 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 2, column: 3 },
+      generated: { line: 2, column: 20 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 1 },
+      generated: { line: 3, column: 1 },
+      source: 'foo.coffee'
+    });
+    map.addMapping({
+      original: { line: 3, column: 2 },
+      generated: { line: 3, column: 2 },
+      source: 'foo.coffee'
+    });
+    map = new SourceMapConsumer(map.toString());
+
+    map.computeColumnSpans();
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 1,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 1);
+    assert.equal(mappings[0].lastColumn, Infinity);
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 2,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 3);
+    assert.equal(mappings[0].lastColumn, 9);
+    assert.equal(mappings[1].lastColumn, 19);
+    assert.equal(mappings[2].lastColumn, Infinity);
+
+    var mappings = map.allGeneratedPositionsFor({
+      line: 3,
+      source: 'foo.coffee'
+    });
+
+    assert.equal(mappings.length, 2);
+    assert.equal(mappings[0].lastColumn, 1);
+    assert.equal(mappings[1].lastColumn, Infinity);
+  };
+
   exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
     var map = new SourceMapGenerator({
       sourceRoot: 'foo/bar',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js

@@ -98,6 +98,27 @@ define(function (require, exports, module) {
     });
   };
 
+  exports['test adding mappings with skipValidation'] = function (assert, util) {
+    var map = new SourceMapGenerator({
+      file: 'generated-foo.js',
+      sourceRoot: '.',
+      skipValidation: true
+    });
+
+    // Not enough info, caught by `util.getArgs`
+    assert.throws(function () {
+      map.addMapping({});
+    });
+
+    // Original file position, but no source. Not checked.
+    assert.doesNotThrow(function () {
+      map.addMapping({
+        generated: { line: 1, column: 1 },
+        original: { line: 1, column: 1 }
+      });
+    });
+  };
+
   exports['test that the correct mappings are being generated'] = function (assert, util) {
     var map = new SourceMapGenerator({
       file: 'min.js',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js

@@ -71,6 +71,22 @@ define(function (require, exports, module) {
     sourceRoot: '/the/root',
     mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
   };
+  exports.testMapRelativeSources = {
+    version: 3,
+    file: 'min.js',
+    names: ['bar', 'baz', 'n'],
+    sources: ['./one.js', './two.js'],
+    sourcesContent: [
+      ' ONE.foo = function (bar) {\n' +
+      '   return baz(bar);\n' +
+      ' };',
+      ' TWO.inc = function (n) {\n' +
+      '   return n + 1;\n' +
+      ' };'
+    ],
+    sourceRoot: '/the/root',
+    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
+  };
   exports.emptyMap = {
     version: 3,
     file: 'min.js',

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/package.json

@@ -35,5 +35,5 @@
     "url": "https://github.com/mishoo/UglifyJS2/issues"
   },
   "_id": "uglify-js@2.3.6",
-  "_from": "uglify-js@~2.3"
+  "_from": "uglify-js@>=2.3.0 <2.4.0"
 }

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/package.json

@@ -68,7 +68,7 @@
     "shasum": "9e9b130a93e389491322d975cf3ec1818c37ce34",
     "tarball": "http://registry.npmjs.org/handlebars/-/handlebars-1.3.0.tgz"
   },
-  "_from": "handlebars@1.3.x",
+  "_from": "handlebars@>=1.3.0 <1.4.0",
   "_npmVersion": "1.3.11",
   "_npmUser": {
     "name": "kpdecker",

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/HISTORY.md

@@ -1,3 +1,17 @@
+3.2.5 / 2014-12-28
+------------------
+
+- Fixed resolving of all built-in types on empty nodes.
+- Fixed invalid warning on empty lines within quoted scalars and flow collections.
+- Fixed bug: Tag on an empty node didn't resolve in some cases.
+
+
+3.2.4 / 2014-12-19
+------------------
+
+- Fixed resolving of !!null tag on an empty node.
+
+
 3.2.3 / 2014-11-08
 ------------------
 

node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/dist/js-yaml.js

@@ -1,4 +1,4 @@
-/* js-yaml 3.2.3 https://github.com/nodeca/js-yaml */!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.jsyaml=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/* js-yaml 3.2.5 https://github.com/nodeca/js-yaml */!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.jsyaml=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 'use strict';
 
 
@@ -1026,15 +1026,15 @@ function skipSeparationSpace(state, allowComments, checkIndent) {
         state.lineIndent++;
         ch = state.input.charCodeAt(++state.position);
       }
-
-      if (state.lineIndent < checkIndent) {
-        throwWarning(state, 'deficient indentation');
-      }
     } else {
       break;
     }
   }
 
+  if (-1 !== checkIndent && 0 !== lineBreaks && state.lineIndent < checkIndent) {
+    throwWarning(state, 'deficient indentation');
+  }
+
   return lineBreaks;
 }
 
@@ -1930,8 +1930,8 @@ function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact
   var allowBlockStyles,
       allowBlockScalars,
       allowBlockCollections,
+      indentStatus = 1, // 1: this>parent, 0: this=parent, -1: this<parent
       atNewLine  = false,
-      isIndented = true,
       hasContent = false,
       typeIndex,
       typeQuantity,
@@ -1953,33 +1953,28 @@ function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact
     if (skipSeparationSpace(state, true, -1)) {
       atNewLine = true;
 
-      if (state.lineIndent === parentIndent) {
+      if (state.lineIndent > parentIndent) {
-        isIndented = false;
+        indentStatus = 1;
-
+      } else if (state.lineIndent === parentIndent) {
-      } else if (state.lineIndent > parentIndent) {
+        indentStatus = 0;
-        isIndented = true;
+      } else if (state.lineIndent < parentIndent) {
-
+        indentStatus = -1;
-      } else {
-        return false;
       }
     }
   }
 
-  if (isIndented) {
+  if (1 === indentStatus) {
     while (readTagProperty(state) || readAnchorProperty(state)) {
       if (skipSeparationSpace(state, true, -1)) {
         atNewLine = true;
+        allowBlockCollections = allowBlockStyles;
 
         if (state.lineIndent > parentIndent) {
-          isIndented = true;
+          indentStatus = 1;
-          allowBlockCollections = allowBlockStyles;
-
         } else if (state.lineIndent === parentIndent) {
-          isIndented = false;
+          indentStatus = 0;
-          allowBlockCollections = allowBlockStyles;
+        } else if (state.lineIndent < parentIndent) {
-
+          indentStatus = -1;
-        } else {
-          return true;
         }
       } else {
         allowBlockCollections = false;
@@ -1991,7 +1986,7 @@ function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact
     allowBlockCollections = atNewLine || allowCompact;
   }
 
-  if (isIndented || CONTEXT_BLOCK_OUT === nodeContext) {
+  if (1 === indentStatus || CONTEXT_BLOCK_OUT === nodeContext) {
     if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) {
       flowIndent = parentIndent;
     } else {
@@ -2000,7 +1995,7 @@ function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact
 
     blockIndent = state.position - state.lineStart;
 
-    if (isIndented) {
+    if (1 === indentStatus) {
       if (allowBlockCollections &&
           (readBlockSequence(state, blockIndent) ||
            readBlockMapping(state, blockIndent, flowIndent)) ||
@@ -2031,7 +2026,9 @@ function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact
           state.anchorMap[state.anchor] = state.result;
         }
       }
-    } else {
+    } else if (0 === indentStatus) {
+      // Special case: block sequences are allowed to have same indentation level as the parent.
+      // http://www.yaml.org/spec/1.2/spec.html#id2799784
       hasContent = allowBlockCollections && readBlockSequence(state, blockIndent);
     }
   }
@@ -2646,6 +2643,10 @@ var BASE64_MAP = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
 
 
 function resolveYamlBinary(data) {
+  if (null === data) {
+    return false;
+  }
+
   var code, idx, bitlen = 0, len = 0, max = data.length, map = BASE64_MAP;
 
   // Convert one by one.
@@ -2768,6 +2769,10 @@ module.exports = new Type('tag:yaml.org,2002:binary', {
 var Type = require('../type');
 
 function resolveYamlBoolean(data) {
+  if (null === data) {
+    return false;
+  }
+
   var max = data.length;
 
   return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) ||
@@ -2811,6 +2816,10 @@ var YAML_FLOAT_PATTERN = new RegExp(
   '|\\.(?:nan|NaN|NAN))$');
 
 function resolveYamlFloat(data) {
+  if (null === data) {
+    return false;
+  }
+
   var value, sign, base, digits;
 
   if (!YAML_FLOAT_PATTERN.test(data)) {
@@ -2926,6 +2935,10 @@ function isDecCode(c) {
 }
 
 function resolveYamlInteger(data) {
+  if (null === data) {
+    return false;
+  }
+
   var max = data.length,
       index = 0,
       hasDigits = false,
@@ -3108,6 +3121,10 @@ try {
 var Type = require('../../type');
 
 function resolveJavascriptFunction(data) {
+  if (null === data) {
+    return false;
+  }
+
   try {
     var source = '(' + data + ')',
         ast    = esprima.parse(source, { range: true }),
@@ -3175,6 +3192,14 @@ module.exports = new Type('tag:yaml.org,2002:js/function', {
 var Type = require('../../type');
 
 function resolveJavascriptRegExp(data) {
+  if (null === data) {
+    return false;
+  }
+
+  if (0 === data.length) {
+    return false;
+  }
+
   var regexp = data,
       tail   = /\/([gim]*)$/.exec(data),
       modifiers = '';
@@ -3282,7 +3307,8 @@ module.exports = new Type('tag:yaml.org,2002:js/undefined', {
 var Type = require('../type');
 
 module.exports = new Type('tag:yaml.org,2002:map', {
-  kind: 'mapping'
+  kind: 'mapping',
+  construct: function (data) { return null !== data ? data : {}; }
 });
 
 },{"../type":13}],22:[function(require,module,exports){
@@ -3291,12 +3317,12 @@ module.exports = new Type('tag:yaml.org,2002:map', {
 var Type = require('../type');
 
 function resolveYamlMerge(data) {
-  return '<<' === data;
+  return '<<' === data || null === data;
 }
 
 module.exports = new Type('tag:yaml.org,2002:merge', {
   kind: 'scalar',
-  resolve: resolveYamlMerge,
+  resolve: resolveYamlMerge
 });
 
 },{"../type":13}],23:[function(require,module,exports){
@@ -3305,6 +3331,10 @@ module.exports = new Type('tag:yaml.org,2002:merge', {
 var Type = require('../type');
 
 function resolveYamlNull(data) {
+  if (null === data) {
+    return true;
+  }
+
   var max = data.length;
 
   return (max === 1 && data === '~') ||
@@ -3342,6 +3372,10 @@ var _hasOwnProperty = Object.prototype.hasOwnProperty;
 var _toString       = Object.prototype.toString;
 
 function resolveYamlOmap(data) {
+  if (null === data) {
+    return true;
+  }
+
   var objectKeys = [], index, length, pair, pairKey, pairHasKey,
       object = data;
 
@@ -3377,9 +3411,14 @@ function resolveYamlOmap(data) {
   return true;
 }
 
+function constructYamlOmap(data) {
+  return null !== data ? data : [];
+}
+
 module.exports = new Type('tag:yaml.org,2002:omap', {
   kind: 'sequence',
-  resolve: resolveYamlOmap
+  resolve: resolveYamlOmap,
+  construct: constructYamlOmap
 });
 
 },{"../type":13}],25:[function(require,module,exports){
@@ -3390,6 +3429,10 @@ var Type = require('../type');
 var _toString = Object.prototype.toString;
 
 function resolveYamlPairs(data) {
+  if (null === data) {
+    return true;
+  }
+
   var index, length, pair, keys, result,
       object = data;
 
@@ -3415,6 +3458,10 @@ function resolveYamlPairs(data) {
 }
 
 function constructYamlPairs(data) {
+  if (null === data) {
+    return [];
+  }
+
   var index, length, pair, keys, result,
       object = data;
 
@@ -3443,7 +3490,8 @@ module.exports = new Type('tag:yaml.org,2002:pairs', {
 var Type = require('../type');
 
 module.exports = new Type('tag:yaml.org,2002:seq', {
-  kind: 'sequence'
+  kind: 'sequence',
+  construct: function (data) { return null !== data ? data : []; }
 });
 
 },{"../type":13}],27:[function(require,module,exports){
@@ -3454,6 +3502,10 @@ var Type = require('../type');
 var _hasOwnProperty = Object.prototype.hasOwnProperty;
 
 function resolveYamlSet(data) {
+  if (null === data) {
+    return true;
+  }
+
   var key, object = data;
 
   for (key in object) {
@@ -3467,9 +3519,14 @@ function resolveYamlSet(data) {
   return true;
 }
 
+function constructYamlSet(data) {
+  return null !== data ? data : {};
+}
+
 module.exports = new Type('tag:yaml.org,2002:set', {
   kind: 'mapping',
-  resolve: resolveYamlSet
+  resolve: resolveYamlSet,
+  construct: constructYamlSet
 });
 
 },{"../type":13}],28:[function(require,module,exports){
@@ -3478,7 +3535,8 @@ module.exports = new Type('tag:yaml.org,2002:set', {
 var Type = require('../type');
 
 module.exports = new Type('tag:yaml.org,2002:str', {
-  kind: 'scalar'
+  kind: 'scalar',
+  construct: function (data) { return null !== data ? data : ''; }
 });
 
 },{"../type":13}],29:[function(require,module,exports){
@@ -3499,6 +3557,10 @@ var YAML_TIMESTAMP_REGEXP = new RegExp(
   '(?::([0-9][0-9]))?))?)?$');         // [11] tz_minute
 
 function resolveYamlTimestamp(data) {
+  if (null === data) {
+    return false;
+  }
+
   var match, year, month, day, hour, minute, second, fraction = 0,
       delta = null, tz_hour, tz_minute, date;