bug fix

Author: egimaben

src/main/java/io/cloudboost/util/UUID.java

@@ -55,7 +55,9 @@ public static String uuid() {
 		char[] uuid = new char[36];
 		int r;
 
-		// rfc4122 requires these characters
+		/*
+		 *rfc4122 requires these characters
+		 */
 		uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-';
 		uuid[14] = '4';