chore(doc-gen): refactor versionInfo logic to new git dgeni-package

Closes angular#2444

Author: eggers

docs/dgeni-package/index.js

@@ -1,18 +1,18 @@
 require('../../tools/transpiler/index.js').init();
 
-var versionInfo = require('./versionInfo');
 var Package = require('dgeni').Package;
 var jsdocPackage = require('dgeni-packages/jsdoc');
 var nunjucksPackage = require('dgeni-packages/nunjucks');
 var linksPackage = require('../links-package');
+var gitPackage = require('dgeni-packages/git');
 var path = require('canonical-path');
 
 var PARTIAL_PATH = 'partials';
 var MODULES_DOCS_PATH = PARTIAL_PATH + '/modules';
 var GUIDES_PATH = PARTIAL_PATH + '/guides';
 
 // Define the dgeni package for generating the docs
-module.exports = new Package('angular', [jsdocPackage, nunjucksPackage, linksPackage])
+module.exports = new Package('angular', [jsdocPackage, nunjucksPackage, linksPackage, gitPackage])
 
 // Register the services and file readers
 .factory(require('./services/modules'))
@@ -49,7 +49,7 @@ module.exports = new Package('angular', [jsdocPackage, nunjucksPackage, linksPac
 })
 
 
-.config(function(renderDocsProcessor) {
+.config(function(renderDocsProcessor, versionInfo) {
  renderDocsProcessor.extraData.versionInfo = versionInfo;
 })
 

docs/dgeni-package/versionInfo.js

@@ -1917,7 +1917,7 @@
  }
  },
  "dgeni-packages": {
- "version": "0.10.14",
+ "version": "0.10.15",
  "dependencies": {
  "catharsis": {
  "version": "0.8.7",
@@ -2112,6 +2112,14 @@
  },
  "async-each": {
  "version": "0.1.6"
+ },
+ "fsevents": {
+ "version": "0.3.6",
+ "dependencies": {
+ "nan": {
+ "version": "1.8.4"
+ }
+ }
  }
  }
  }