#253 - Fixing delimiter check on keypress event. Updated jquery to 2.1.3 in example.html. Version bump to 1.3.4

Author: lucknerjb

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "jquery.tagsinput",
-  "version": "1.3.3",
+  "version": "1.3.4",
   "main": ["src/jquery.tagsinput.js", "src/jquery.tagsinput.css"],
   "ignore": [
     "**/.*",

dist/jquery.tagsinput.min.js

@@ -1,6 +1,6 @@
 
 	<link rel="stylesheet" type="text/css" href="./src/jquery.tagsinput.css" />
-	<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js"></script>
+	<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
 	<script type="text/javascript" src="./src/jquery.tagsinput.js"></script>
 	<!-- To test using the original jQuery.autocomplete, uncomment the following -->
 	<!--

example.html

@@ -1,6 +1,6 @@
 {
   "name": "jQuery-Tags-Input",
-  "version": "1.3.3",
+  "version": "1.3.4",
   "description": "",
   "main": "jquery.tagsinput.js",
   "directories": {

package.json

@@ -353,25 +353,30 @@
 		}
 	};
 
-    /**
+   /**
      * check delimiter Array
      * @param event
      * @returns {boolean}
      * @private
      */
-    var _checkDelimiter = function(event){
-        var flag = false;// defalut no match
-
-        if(event.which == 13){// Enter
-            flag = true;
-        }
-
-        $.each(event.data.delimiter ,function(index, value){
-            if(event.which == value.charCodeAt(0)){
-                flag = true;
+   var _checkDelimiter = function(event){
+      var found = false;
+      if (event.which == 13) {
+         return true;
+      }
+
+      if (typeof event.data.delimiter === 'string') {
+         if (event.which == event.data.delimiter.charCodeAt(0)) {
+            found = true;
+         }
+      } else {
+         $.each(event.data.delimiter, function(index, delimiter) {
+            if (event.which == delimiter.charCodeAt(0)) {
+               found = true;
             }
-        });
+         });
+      }
 
-        return flag;
-    }
+      return found;
+   }
 })(jQuery);