Bump FirebaseUIpodspec version 

Fix deprecation warning 

Merge pull request firebase#792 from firebase/interactive Separate interactive dismissal and cancel button customization

Merge pull request firebase#788 from morganchen12/dismiss Prevent interactive dismiss when cancel button is hidden

bump podspec version 

Use Firebase/ pods 

Remove UISearchDisplayController (firebase#732) 

Merge pull request firebase#696 from wimbledon/facebook_fix Facebook Auth Crash Fix

Merge branch 'auth' 

Merge pull request firebase#691 from morganchen12/auth Update Swift sample to Swift 5