Merge pull request #94 from Ilia/master

Skin Integration
Beginning of search dialog
got rid of tag search as it no longer served a purpose. Fixed bugs in
advanced search dialog
Added better header text to search dialog
Added title to advanced search dialog
got scrollable lists working in the advanced search dialog
Improve item list creation
Handle NAV_BACK so user can hit back on search window
Replaced listcontrols with editcontrols as they seem to cause random
xbmc malfunctions
Remove debug print line
Add option to add all favorite to library with one click. Notify user
when no season are found.
left s off of tvshow/movie in favorites
Fix for successful search trying to show error dialog
Shrink size of dialog, improve validation code
Fixed problem w/ title search still searching on descriptions in
advanced search
Added option to enable directory caches for performance gains.
Removed unused imports and unused db code
Adding subscription update on start
Readd import I shouldn't have removed.
Started on db consolidation.