add Parse as subspec
add ParseAnalyticsProvider files
add constants and setup methods
add ARAnalytics setup methods
implement initializer
implement event method(s)
implent parse's trackOpen method
correct ifdef typo
remove NSNotification observer
bump version
update changelog / self praise
add comment for reference
ensure all properties dictionary values are strings
setupParseAnalyticsWithApplicationId -> ...ID
ensure parseSetup is performed within `setupWithAnalytics:`
Merge branch 'feature-addParseAnalytics'
add HeapAnalytics as subspec
add external constant for heapAppID
add HeapAnalyticsProvider.{h,m}
import heapAnalytics provider in ARAnalyticsProviders