Pushbullet Changes

Remove "." from test button
Replace nickname into dropdown menu instead of model...
Update SQL to match TVRage edition
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
Fix for web passing variables in a format that is other then expected
Fixes and more fixes