Fix for PID file: /tmp/sickbeard.pid already exists during auto updates
Fix for "TypeError: 'NoneType' object is unsubscriptable" in Indexer API code
Fixed webAPI, function arguments updated to reflect previous code changes.
NameParser now trys to obtain a show object first to use in determining the correct regex set to use when parsing release names
NameParser now won't bother to proceed parsing release name results untill it finds a valid show object in the DB to confirm its a show in our list, naming patterns automatically bypass this restriction.
Added timer in to reduce cpu usage during release name parsing
Fix for anime regex's 'anime_and_normal' pattern, resolves issues with show-queue refreshes
Removed tornado async features, testing to see if this resolves blank page and other related possible issues.

Removed double call to get_scene_exceptions when displaying shows.
Database now closes connection after each query and reconnects if closed to ensure no more connection and locked database problems.

Fixed more internal 500 errors.
fix for tornado error handler
Name parser performance fixed, manual searches fixed.
Fixed Name Parser issues, incorrectly matched current regex used to parse results and anime patterns didn't match 1 to 3 digit numbers for absolute.
Fix for __exit__ DB errors
Fix for KeyError: None in displayShows
Moved scene conversion routine in Name Parser to end so that it only converts the best result match and not every single one wasting time and cycles.
Testing new faster method of obtaining show object via regex matching for series name during Name Parsing for results.
Fix for NoneType name parsing issues from new test code.
Fix for h264/x264 matching as absolute number.
Fix for missing code in Name Parser
Fix so that scene converting does not happening when performing naming pattern routines.
Fix for DB issues on new installs relating to database version checks.