daily translating patch jun 28
daily translating patch jun 29
daily translating patch jun 30
pull from commandlinefu.com
Merge pull request #51 from particle128/master

4 cmd  jun 30
add pre-commit hook
Merge pull request #53 from particle128/develop

add pre-commit hook
fix bugs
Merge pull request #54 from particle128/fix-bug

fix bad to_replace var
Merge branch 'master' of github.com:tg123/commandlinefu.cn