scrooloose/syntastic — pull request #640 by zhaocai (2013-05-04 19:42:57+00:00)
Title: Add autopep8 for python

https://github.com/hhatto/autopep8

A tool that automatically formats Python code to conform to the PEP 8 style guide.

Put it before other checkers to fix style first:
```vim
let g:syntastic_python_checkers = ['autopep8', 'py3kwarn', 'flake8', ]
```