[pvr] separate pvr section in tv and radio
[win32] update VS2010 project files
[osx] update xcode project
[confluence] separate pvr section in tv and radio
[gui] new gui info properties PVR.HasTVChannels and PVR.HasRadioChannels
[confluence] hide TV/Radio menu entry if no channels exist
[confluence] improving skin code for search view
[confluence] improving skin code for timer view
[confluence] adds submenu 'Search' for tv/radio home menu
[keymaps] update to fit new pvr windows