python snippet in sublime text 2 or 3

python.sublime-snippet

<snippet>
    <content><![CDATA[
#!/usr/bin/env python
#-*- coding:utf -8-*-
'''
#Author: Staticor
#Company: EverString
#File: 
#Description: this program 
#Revision: //2013
''' 
	]]></content>
    <!-- Optional: Tab trigger to activate the snippet -->
    <tabTrigger>py!</tabTrigger>
    <!-- Optional: Scope the tab trigger will be active in -->
    <!-- Optional: Description to show in the menu -->
    <description>My Fancy Snippet</description>
</snippet>