chore(Angular): Updates to work with Angular 1.3

Multiple changes to fix tests and code to work with Angular 1.3.x

fix(GridColumn): $q promises inherit then

We can't use hasOwnProperty() to check for them

chore(Karma): Use dots reporter

It's cleaner

Gruntfile.js

@@ -276,6 +276,7 @@ module.exports = function(grunt) {
           $:false,
           jQuery: false,
 
+
           /* grunt */
           process: false,
           require: false,
@@ -445,15 +446,15 @@ module.exports = function(grunt) {
         },
         scripts: [
            // no jquery automatically loaded for tutorial!!!
-          '//ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js',
-          '//ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular-touch.js',
-          '//ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular-animate.js',
+          '//ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular.js',
+          '//ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular-touch.js',
+          '//ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular-animate.js',
           'bower_components/csv-js/csv.js',
           'bower_components/pdfmake/build/pdfmake.js',
           'bower_components/pdfmake/build/vfs_fonts.js'
         ],
         hiddenScripts: [
-          '//ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular-animate.js',
+          '//ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular-animate.js',
           'bower_components/google-code-prettify/src/prettify.js',
           'node_modules/marked/lib/marked.js'
         ],