Xcode applied changes.
Bump version to 2.0. Change deployment target to 6.0.
Update settings to use LLDB instead of GDB.
Fix format string.
Update HockeySDK-iOS to version 2.5.4b1.
Replace deprecated methods.
Change release notes and version number.
Change link to license. Add PhotoWheel name to license file.
Change from programmatic containers to embedded segues.
Rename view controllers.

Renamed PhotoAlbumViewController to PhotosViewController.
Renamed PhotoAlbumsViewController to AlbumsViewController.

Made this change to avoid confusion between the two view controllers.
The previous names were too similar.
Connect albums view controller to the photo view controller.
Xcode doing its thang.
Replace gridview with flow layout collection view.
Replace grid view with collection view.
Set cell size and spacing for the grid of photos.
Display selection icon.

This is work in progress. It's still not working 100%.
Fix cell selection.
Work on rotation support.
Fix rotation issues.
Remove unneeded code.