2014-07-17, 08:57
In the upcoming release of XBMC 14.0 (Helix) we'll introduce a new window based PVR section. To make the skin upgrade as easy as possible we've created a migration guide which covers all the changes we've made to the PVR section. Don't hesitate to ask your question if something is unclear or not well described.
Skin_migration_PVR_section_for_Helix_release (wiki)
Skin_migration_PVR_section_for_Helix_release (wiki)