added 1.4.0.

Author: QaisAlrefai

beta_info.json

@@ -16,6 +16,7 @@
     "1.3.0": false,
     "1.3.1": false,
     "1.3.2": true,
-    "1.3.3": true
+    "1.3.3": true,
+    "1.4.0": true
   }
 }