Change back to if entry.get('blah')

Handles false-y non-None values in a more helpful manner.
Fix error about sqlite thread access. fix #2352
Updated torrentleech plugin

Added TV categories
Allow searching of multiple categories
Allow user to specify extra search terms in torrentz (mostly for limiting feed)
Add -L and -l short options for --loglevel and --logfile refs #2359
Fix generate
Set isPermaLink = false in output rss
Interval plugin cleanups
Add download_auth entry field which can contain custom requests authentication handler for download plugin to use
Switch rss plugin to use this field to pass auth info to download plugin
Make sure simple_persistence never leaves a session it creates open
Add some more tests for simple_persistence
Convert SimplePersistence to a MutableMapping
Typo in urlrewrite_torrentz.py
Merge pull request #139 from jawilson/torrentz_changes

Torrentz improvements
Merge pull request #140 from jawilson/rt_support

Add ability to config personal Rotten Tomatoes API key
Merge pull request #138 from jawilson/tl_changes

Updated torrentleech plugin
Fix some bugs introduced in latest torrentleech change. fix #2369
Ensure schedules are not being executed faster than they can be run.
Subtitles plugins
More entries.
Added:
 plex_duration - duration of media in seconds, as requested in #2357
 plex_episode_thumb - url for episode thumbnail.
 plex_series_art - url for series cover art.
 plex_season_cover - url for season thumbnail.
 plex_episode_title - episode title as indexed.
 plex_episode_summary - episode sumamry as indexed.
 plex_url - original url to media.