aerogear/aerogear-ios-oauth2 — pull request #4 by cvasilak (2014-09-22 06:22:29+00:00)
Title: replace succ/fail block with convention of (data, error) block plus polishes

done for [https://issues.jboss.org/browse/AGIOS-264](https://issues.jboss.org/browse/AGIOS-264)