* Fixed backend status fragment crash on orientation change.
* Fixed guide channel items to display channel callsign.
* Fixed guide channel items to display channel callsign. Fixes #49
Merge branch 'master' of git@github.com:MythTV-Clients/MythTV-Android-Frontend.git
* Added saving DvrNavigationDrawerActivity state partially fixes
orientation change crashes.
* Fixed null reference on orientation change by removing mainApplication
private member.
fixed #149

recordings no longer errors on orientation change
Added initial GalleryActivity, not working yet.
Rewrite of GalleryActivity using GridAdapter and Universal Image Loader. Now looks specificially for a SG called Gallery,
Adds dialogs for creating Gallery StorageGroup. Will handle cases where GalleryDir settings exists or not, with fallback to dialog with manuel info.
Remove default images for stub and empty url's, better with just blank.
Add missing license info.
Add missing license info.
Refactoring.
Improve error handling for dialogs and failed StorageGroup creation.
Added GalleryPagerActivity for single image view. Updated UIL to 1.8.6 in the process.
Switch to using new helper classes.
fixes #151

program loader now disregards livetv and deleted recording groups when
loading recorded program data
Tell user host isn't responding not that a profile isn't selected.
fixes #137