python2.6 pip install gittle 安裝報(bào)錯(cuò) # Running setup.py install for gittle SyntaxError: ('invalid syntax', ('/usr/lib/python2.6/site-packages/gittle/utils/git.py', 243, 11, ' for oldkey, newkey in key_pairs\n')) SyntaxError: ('invalid syntax', ('/usr/lib/python2.6/site-packages/gittle/auth.py', 86, 15, ' for key in self.KWARG_KEYS\n')) SyntaxError: ('invalid syntax', ('/usr/lib/python2.6/site-packages/gittle/gittle.py', 677, 15, ' for state, paths in files.items()\n')) 求解~