1.1 Beta 4 is now out. If you want access to betas, join the Google + community and then follow the tester link. Changes:

Mythic spells were not showing Augmented children in all cases.
Multiple books had extraneous lists that come from how the paizo prd is organized.

Changes in Beta 3

Beta 2 broke search. Fixed
Added another new feature: App has an option that can send the user to the app's Google+ community

Changes in Beta 2

Fixed a crash that is caused by trying to display articles that link in materials from other books if the user has turned those books off in preferences (This affects most classes)
Added ", Mythic" to all mythi versions of feats and spells to make search clearer
Added a new feature: History. You can access it from the options (the three little boxes in the upper right) or just by swiping from the right of any screen.

Changes in Beta 1