opdenkamp/xbmc — pull request #488 by nemphys (2012-03-26 08:09:55+00:00)
Title: epg: new channel context menu item in channel groups that allows updating...

... of EPG information for specific channel on demand.
Good for testing purposes and might be handy to the end user, too (if something changed in the epg data of a channel there is no need to wait for the next automatic update that might also take forever if there are many channels).