Pushbullet Changes

Remove "." from test button
Replace nickname into dropdown menu instead of model...
Re-code of post-processing, insures the Indexer ID is correct so that shows don't get added with the incorrect Indexer info also no more needing to lookup said info from the Indexers making API calls so overall speed has increased as well.

Fixed issues with returning a show object when parsing release names into show names from our database.
Update SQL to match TVRage edition
Improved code for better performance of application memory and cpu usage.
Merge pull request #308 from WebSpider/dev-fix_speedcd_sql_180

Update SQL to match TVRage edition
Merge pull request #299 from delphiactual/dev

Pushbullet Changes
Indent fixes
Simplifying expressions
Increasing logging for Torrent clients
Merge pull request #313 from WebSpider/dev-increase_client_logging

Increase client logging
Prevent postprocesser from removing TV_DOWNLOAD_DIR
Only log deletion when we're really deleting
Adding webm as a supported extension
tvdb_api update, backport from midgetspy
* Skip episodes which are missing SeasonNumber or Episode Number (or DVD_season or DVD_episodenumber)
* Avoid excessive calls to the ShowContainer garbage collection
* fix ShowContainer cache resizing
Attempt to get quality from snatched episode status

Backport from midgetspy
Update the Plex notifier

The new Plex HT notification API is exactly the same as XBMC's new notification API. It uses the same JSON-RPC methods.

Thus, I've changed the Plex notifier class to inherit from the XBMC notifier class and use its notification method.
Major changes made to search code, tvcache code, and name parser
Typo corrected
Another small typo
Fixed unicode issues