Release 1.1.1

Update podspec version, deployment_target.

Release 1.1.0

Update podspec version to '1.1.0'

Pre-releas 1.0.2

Update podspec version to 1.0.2

Pre-release 1.0.1

Update Example Proj.

1.0.0

Prepare for release

Test Tag

For the validation of cocoa pods lib lint.