add missing ;

Author: David De Sloovere

lib/globalize.js

@@ -358,8 +358,8 @@ isArray = Array.isArray || function( obj ) {
 };
 
 isFunction = function( obj ) {
-	return Object.prototype.toString.call( obj ) === "[object Function]"
-}
+	return Object.prototype.toString.call( obj ) === "[object Function]";
+};
 
 isObject = function( obj ) {
 	return Object.prototype.toString.call( obj ) === "[object Object]";