STY: a bit of PEP8 and added some missing docstrings
I did not correct all PEP8 raised errors, but most of them where it's clear and easy
BUG: make pywin_scanner py3 compatible: queue and threading
BUG: fix base scanner for multiple paths
DOC: Mention watch_paths for scent.py in README
and spaces at end of line got corrected too
Updated python-termstyle version