Update library to 3.0.0
Update push plugin to use new ios library
Update changelog
Update to iOS library 3.0.1
Update manual instructions
Merge pull request #54 from urbanairship/ios7

Upgrade phongap plugin to use new ios airship library
Update README.md
Update device plugin id
Add log for ios push notification plugin
Bump version to 2.1.1
Use js-module for js file
Update example to use module
Use document events for registration and push
Fix iOS event listening
Update version to 2.2.0
Add migration guide
Update migration guide formatting
Update readme with migration guide and not on events.
Update MIGRATION.md
Fix android registration event