[license] [minor] Updated License Text in all js and py files
diff --git a/patches/february_2013/p01_event.py b/patches/february_2013/p01_event.py
index e6b04d3..2b26e7a 100644
--- a/patches/february_2013/p01_event.py
+++ b/patches/february_2013/p01_event.py
@@ -1,3 +1,6 @@
+# Copyright (c) 2013, Web Notes Technologies Pvt. Ltd.
+# License: GNU General Public License v3. See license.txt
+
 import webnotes
 
 def execute():