[EXT-290] Moved several functions around and added some documentation
[EXT-290] Removed hook_init
[EXT-290] Added UI to Janrain Capture Screens name in the info file
[EXT-290] Added new Janrain Capture UI module for admin interface
[EXT-290] Moved admin includes into the new module
[EXT-290] Moved admin interface code to the new janrain_capture_ui module