Make error codes publicly available

[adrianod1as]

Could you make all or some of the codes in NSError+MASPrivate.m publicly available? It would be useful. For instance, I could handle for my needs a timed out request or sudden lack of Internet connection by comparing the error code to your constants.

iOS-MAS-Foundation/MASFoundation/Classes/_private_/categories/NSError+MASPrivate.m

Line 128 in 90fb3f4

MASUrlErrorCodeNetworkIsOffline = -1009,

Thanks for your attention o/