Added Xcode project with library product for RDServices
Fixed license in RDServicesTests.m
Removed warning-causing dylib linking for ePub3-iOS target
Merge remote-tracking branch 'nypl/feature/ePub3-iOS-build-fix' into develop
Merge remote-tracking branch 'nypl/feature/rdservices-project' into develop
Added universal iOS library target for ePub3