Updating Angular version

third_party/pkg/angular/scripts/changelog/changelog.spec.js

+describe('changelog.js', function() {
+  var ch = require(__dirname + '/changelog.js');
+
+  describe('parseRawCommit', function() {
+    it('should parse raw commit', function() {
+      var msg = ch.parseRawCommit(
+          '9b1aff905b638aa274a5fc8f88662df446d374bd\n' +
+          'feat(scope): broadcast $destroy event on scope destruction\n' +
+          'perf testing shows that in chrome this change adds 5-15% overhead\n' +
+          'when destroying 10k nested scopes where each scope has a $destroy listener\n');
+
+      expect(msg.type).toBe('feat');
+      expect(msg.hash).toBe('9b1aff905b638aa274a5fc8f88662df446d374bd');
+      expect(msg.subject).toBe('broadcast $destroy event on scope destruction');
+      expect(msg.body).toBe('perf testing shows that in chrome this change adds 5-15% overhead\n' +
+          'when destroying 10k nested scopes where each scope has a $destroy listener\n')
+      expect(msg.component).toBe('scope');
+    });
+
+
+    it('should parse closed issues', function() {
+      var msg = ch.parseRawCommit(
+          '13f31602f396bc269076ab4d389cfd8ca94b20ba\n' +
+          'feat(ng-list): Allow custom separator\n' +
+          'bla bla bla\n\n' +
+          'Closes #123\nCloses #25\n');
+
+      expect(msg.closes).toEqual([123, 25]);
+    });
+
+
+    it('should parse breaking changes', function() {
+      var msg = ch.parseRawCommit(
+          '13f31602f396bc269076ab4d389cfd8ca94b20ba\n' +
+          'feat(ng-list): Allow custom separator\n' +
+          'bla bla bla\n\n' +
+          'BREAKING CHANGE: first breaking change\nsomething else\n' +
+          'another line with more info\n');
+
+      expect(msg.breaking).toEqual(' first breaking change\nsomething else\nanother line with more info\n');
+    });
+  });
+});