Added support for new SSKeychain API.
Redirect podspec to this branch.
Revert "Redirect podspec to this branch."

This reverts commit 6739c0cec9448a1265fd3beb6c74f5ac83bba656.
Fixed broken error check.
Update SSKeychain submodule to latest.
Updated references in example project to SSKeychain v1.2.
Reduced lines of code.
Update podspec for 0.0.3