Modify platform message push sample;

examples/push/example_platform.py → examples/push/example_platformmsg.py

@@ -4,6 +4,8 @@ _jpush = jpush.JPush(app_key, master_secret)
 
 push = _jpush.create_push()
 push.audience = jpush.all_
-push.notification = jpush.notification(alert="Hello, JPush!", ios=jpush.ios(alert="Hello, IOS JPush!", badge="+1", sound="a.caf", extras={'k1':'v1'}))
+ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", sound="a.caf", extras={'k1':'v1'})
+android_msg = jpush.android(alert="Hello, android msg")
+push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
 push.platform = jpush.all_
 push.send()