fix tagging issues

src/main/app/js/directives.js

@@ -72,7 +72,7 @@ module.directive('tags', function() {
 						tags : []
 					};
 					if (newValue) {
-						data.tags = newValue.split(',');
+						data.tags = newValue;
 					}
 					EntryService.tag(data);
 				}

src/main/app/js/services.js

@@ -298,6 +298,7 @@ module.factory('EntryService', ['$resource', '$http', function($resource, $http)
 		$http.get('rest/entry/tags').success(function(data) {
 			res.tags = [];
 			res.tags.push.apply(res.tags, data);
+			res.tags.sort();
 		});
 	};
 	var oldTag = res.tag;