Refactoring, fixing tests
More documentation and refactoring
Fix bug with show titles
Fix a few doctests
Change downloader plugins to not access torrent objects
Refactor to reduce references to scheduler
Add TODO regarding triggering refreshes
Make downloader raise exception on failed download
Fix crash in libtorrent plugin
Change loggers to refer to module names and make some fixes
Fix reference to downloader in server
Make nab.plugins load automatically
Move main renamer into downloader
Remove redundant code in plugins
Fix a doctest
Move plugin types reference to plugins package
Move DownloadException to exceptions.py
Allow plugins to access command line options
Simply default behaviour of FileSource filters
Make nab.plugins import all base plugin types