added personal note
Update README.md
REFACTORING: renamed Reachability class to SHKReachability - see #604.
Merge branch 'master' of github.com:ShareKit/ShareKit
REFACTORING: got rid of unnecessary code after ios4 drop. Most importantly SHKSwizzle is gone.
REFACTORING: removed obsolete SHKHideCurrentViewFinishedNotification