#4 Added ability and skill adapters. Changed list adapter to iterable adapter
Merge branch 'master' into import-export
#4 Added save and combat stat xml adapters
#4 Added character xml adapter. renamed Character to PathfinderCharacter, because was conflicting with java.lang.Character.
#4 added export item to character sheet menu. Allows exporting to either sdcard/PathfinderToolkit/export, or to share the xml file to another app
#4 refactored export function, and moved character into a root level element ptx, so there can be multiple.
Some refactoring to the character sheet base. Added empty import menu item.
#4 added import function. still some inappropriate activity result handling, and newlines in strings not preserved
Did not need that file at all...
#4 Rough export/import functions done. Changed to use CDATA for less restricted fields. Added equals and hashCode to models.
#4 cleanup some strings for import/export