Many PEP8 and a few PyLint cleanups
Pep8 and PyFlake pass the program files
PEP8 and (mostly) PyLint clean bencode; simplify encoding and testing
Style cleanups of BTTree
PEP8, PyFlakes and PyLint cleanup of bitfield; add exception test function
Make bencode exception tests agree with bitfield exception tests
Merge branch 'master' into style_cleanup
Clean up and document ConfigDir
Update authors file
PEP8 and pyflake clean first level library
Style clean btformats, refactor type checking into functions
Indent cleanup
Style cleanup Choker, Connecter, DownloaderFeedback
Merge branch 'master' into style_cleanup
Merge branch 'master' into style_cleanup
STY: PEP8 and pyflake clean Downloader, Uploader and track
STY: PEP8, pyflake cleanup
Merge branch 'master' into style_cleanup
Merge branch 'master' into style_cleanup
STY: PEP8/pyflakes clean Encrypter