Add category_id to movie add docs
Normalize path sp function
append label unnecessary

just set the full path to the dir
option to set download directory in utorrent
Add date and message-id to email notification
Merge branch 'develop' of github.com:RuudBurger/CouchPotatoServer into develop
[Metadata][XBMC] Fix nfo data

Fixes #1412 and @Lennong MPAA section
[Metadata][XBMC] Add trailer to nfo
[Metadata][XBMC] Add images to nfo
[Metadata][XBMC] Add actors to CPS info and nfo
[Metadata][XBMC] Add fileinfo to nfo

Also fixed a int / int = int divide bug