Fix reorder options (#96)

* fixing some gl i18n

* updating dnd library

* using latest dnd list lib version

Author: edulix

.bowerrc

@@ -1,3 +1,4 @@
 {
-	"directory" : "bower_components"
+  "registry": "https://registry.bower.io",
+  "directory" : "bower_components"
 }

bower.json

@@ -49,7 +49,7 @@
     "angular-bootstrap": "0.10",
     "angular-moment": "~0.8.2",
     "angular-cookies": "~1.2",
-    "angular-drag-and-drop-lists": "~1.2.0",
+    "angular-drag-and-drop-lists": "2.1.0",
     "less.js": "~1.6",
     "i18next": "1.9.0",
     "ng-i18next": "0.4.2",
@@ -71,4 +71,4 @@
   "moduleType": [],
   "license": "MIT",
   "private": true
-}
+}