refactor(): use strict, consolidate material.core, interimElement chaining

Closes #643. Closes #650. Closes #597. Closes #596. Closes #525.

Author: rschmukler

config/karma.conf.js

@@ -1,42 +1,24 @@
 
 module.exports = function(config) {
-  
-  var UNCOMPILED_SRC = [
-      'config/test-utils.js',
-      'src/core/**/*.js',
-
-      // Test utilities, source, and specifications.
-      // We are explicit like this because we don't want to put
-      // demos in the tests, and Karma doesn't support advanced
-      // globbing.
-      'src/components/*/*.js',
-      'src/components/tabs/js/*.js'
-  ];
-
-  var COMPILED_SRC = [
-    // Minified source
-    'dist/angular-material.min.js',
-
-    // Test utilties and specifications
-    'config/test-utils.js',
-    'src/**/*.spec.js'
-  ];
-  
-  // releaseMode is a custom configuration option.
-  var testSrc = config.releaseMode ? COMPILED_SRC : UNCOMPILED_SRC;
-
   config.set({
 
     basePath: __dirname + '/..',
     frameworks: ['jasmine'],
     files: [
-      // Dependencies
       'bower_components/angular/angular.js',
       'bower_components/angular-animate/angular-animate.js',
       'bower_components/angular-aria/angular-aria.js',
       'bower_components/angular-mocks/angular-mocks.js',
-      'bower_components/hammerjs/hammer.js'
-    ].concat(testSrc),
+      'bower_components/hammerjs/hammer.js',
+      'config/test-utils.js',
+      'src/core/**/*.js',
+
+      // We are explicit like this because we don't want to put
+      // demos in the tests, and Karma doesn't support advanced
+      // globbing.
+      'src/components/*/*.js',
+      'src/components/tabs/js/*.js',
+    ],
 
     port: 9876,
     reporters: ['progress'],