Merge pull request #931 from zeskysee/patch-1

Fix alphanumeric definition typo

README.md

@@ -90,7 +90,7 @@ $(document).ready(function(){
 ### Default masking definitions
 - 9 : numeric
 - a : alphabetical
-  - : alphanumeric
+- * : alphanumeric
 
 There are more definitions defined within the extensions.<br>You can find info within the js-files or by further exploring the options.