Update to V1.3.1

Update to V1.3.1

static/less/bootstrapSwitch.less

@@ -1,6 +1,11 @@
 /* ============================================================
  * bootstrapSwitch v1.3 by Larentis Mattia @spiritualGuru
  * http://www.larentis.eu/switch/
+ * 
+ * bootstrapSwitch v1.3.1 by Stein, Peter @BdMdesigN
+ * 
+ * enhanced by BdMdesigN
+ * http://www.bdmdesign.org
  * ============================================================
  * Licensed under the Apache License, Version 2.0
  * http://www.apache.org/licenses/LICENSE-2.0
@@ -58,6 +63,7 @@
       left: 0%;
     }
   }
+  input[type=radio],
   input[type=checkbox] {
     //debug
     display: none;