Added new core.network module, Removed old http module
Updated plugin to use the new core.network module.
Added request retrying to core.network
Merged 'core.pms' and 'plex.media_server'
Updated plex.media_server methods to use the PMS.request method
The HTTP Error code is now checked to ensure we don't retry on client errors (forbidden, etc...)
Added HTTP method parameter to core.network request method.
Bump to version 0.6.11-develop
Merge branch 'feature/network' into develop
Bump to version 0.6.12-develop
Changed log level of entry in PMS.scrobble
Fix to Trakt.request when request errors occur.