All character creation screens now save and load user input

Fixed Ability Scores crash, Combat and Saving Throws now save and load
all input. Totals on all CC screens are calculated and displayed on
screen load (not dynamically), though without any ability mods or other
data that needs to load from another table.

Note: Updated min SDK Version from 8 to 14 in order to support
GridLayout. Customer said this was okay.