refactor(pylinter.py) lots of changes
style(pylinter.py) lots of changes
fix(pylinter.py) use score_selector instead of file extension
fix(pylinter.py) show more than one error per line in menu
fix(pylinter.py) show the most important error for line in code window
fix(pylinter.py) use full file path and set working dir for pylint
feature(pylinter.py) add support for SublimeEnvironment plugin
    https://github.com/Shura1oplot/sublime-text-environment