Fixes #34: add ng-annotate to build process.

Using ng-annotate in the build process so the verbose, array style,
function declarations are no longer needed.  Instead they are added
automatically during the build process.

Also fix the tabbing on some of the examples in the comments.

Author: Walden Raines

Gruntfile.js

@@ -158,6 +158,16 @@ module.exports = function (grunt) {
           dest: 'templates/charts.js'
         }
       },
+      // ng-annotate tries to make the code safe for minification automatically
+      // by using the Angular long form for dependency injection.
+      ngAnnotate: {
+        dist: {
+          files: [{
+            src: 'dist/angular-patternfly.js',
+            dest: 'dist/angular-patternfly.js'
+          }]
+        }
+      },
       uglify: {
         options: {
           mangle: false
@@ -198,7 +208,7 @@ module.exports = function (grunt) {
         concatSrc = 'src/**/*.js';
       }
 
-      grunt.task.run(['clean', 'lint', 'test', 'ngtemplates', 'concat', 'uglify:build', 'cssmin', 'copy', 'ngdocs', 'clean:templates']);
+      grunt.task.run(['clean', 'lint', 'test', 'ngtemplates', 'concat', 'ngAnnotate', 'uglify:build', 'cssmin', 'copy', 'ngdocs', 'clean:templates']);
     });
 
     grunt.registerTask('default', ['build']);