Fix login redirects for communities
Merge pull request #544 from bhariharan/unstable

Fix login redirects for communities
Removing unused field
Merge pull request #546 from bhariharan/unstable

Removing unused field
Adding TODO to remove non-standard community redirection
Bugfix - we weren't clearing out all state upon logout
Merge pull request #551 from bhariharan/unstable

Adding TODO to remove non-standard community redirection
Mobile SDK Version 2.2.0 Release
Merge pull request #553 from bhariharan/master

Mobile SDK Version 2.2.0 Release