Fix, update and add some network specific logos as seen on the home page in "poster" view mode.
Renaming network logos files to lowercase as SR requires lowercase
Fix for force update and autoreload
Updated tornado to latest stable code, fixes issues with auto-reload
Added error logging for webserver gets and posts
Merge pull request #601 from adam111316/network_image_renaming

Renaming network logos files to lowercase as SR requires lowercase
Merge pull request #594 from JackDandy/NetworkLogos

Network logo changes
Fix for nullhandler issues for py2.6 users,
Fix for rsstorrents.
Fix for failed download handling and sql issues
Fix for scene exception update error, please delete cache.db file for this to fix tow take affect.
Fixed issue with facicon.ico file and static link being incorrect causing 404 errors.
Fix for NoneType is not iterable issue
Merge remote-tracking branch 'origin/dev'
Fixed issues with basic auth and NoneType errors
Merge remote-tracking branch 'origin/dev'
Fix for basicauth and no user/pass set
Merge remote-tracking branch 'origin/dev'
Fix for NoneType issues related to redirects
Merge remote-tracking branch 'origin/dev'
Honour web_root in redirections

Otherwise, the user is incorrectly sent to the somewhere in the root of the
server after operations such as Rescan, XBMC updates or Rename.

Signed-off-by: Olivier Mehani <shtrom+sickbeard@ssji.net>