Merge pull request #6 from lanrat/master

make scripts executable

auth_google.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 import sys
 
 from oauth2client.file import Storage

fitsync.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 import httplib2
 import sys
 import time