Move qrcode test to service directory

karma.conf.js

@@ -7,7 +7,7 @@ module.exports = function(config) {
             'node_modules/angular-mocks/angular-mocks.js',
             'dist/app.js',
             'tests/filters.js',
-            'tests/qrcode.js',
+            'tests/service/qrcode.js',
             'tests/service/message.js',
             'tests/helpers.js',
         ],

tests/testsuite.html

@@ -17,7 +17,7 @@
         <script src="../dist/app.js"></script>
 
         <script src="filters.js"></script>
-        <script src="qrcode.js"></script>
+        <script src="service/qrcode.js"></script>
         <script src="service/message.js"></script>
         <script src="helpers.js"></script>
     </head>