scheme fix
building all archs for Debug builds (fixes issues when embedded inside another app)
removed old HTTP mock code/resources
added support for '*' placement
logging version on launch
removed non-nil requirement for currencies for IAP reporting
fixed transaction identifier being incorrect occasionally
added 'testid'
fixed logging of test device ID on launch
clamping earned/spent/purchased currency values to be > 0 (and logging errors when a negative value is received)
fixed/improved docs/comments regarding currency reporting
added new method to start a player progression category and safe guards against logging player progression events for categories not started, or logging duplicates
added comments/docs regard the startPlayerProgression:initialMilestone: change
got rid of setMaxFailoverCount:forPlacement: with a delegate method that much better explains the functionality
fixed issues with race conditions when synchronize on backgrounding
fixed compile issue
added -yerdy:shouldShowAnotherMessageAfterUserCancelForPlacement: to sample ViewController
reworked how publisher key was entered for the Sample app to make it less likely it is accidentally checked in