算法改变
pep8
short_url
copy按钮的实现
localhost修改
分享修改
分享修改2.0
modify base
Merge branch 'master' of https://github.com/cpyou/Halley_Comet
Merge pull request #4 from xiguazao/s_url

short_url
Merge pull request #5 from xiguazao/s_url

copy按钮的实现
Merge pull request #6 from xiguazao/s_url

localhost修改
Merge pull request #7 from xiguazao/s_url

分享修改
Merge pull request #8 from cpyou/sha1

算法改变
modify ct
xiugai