Syncing AppDelegate from SDK repo
Merge pull request #2 from khawkins/update_app_delegate

Syncing AppDelegate from SDK repo
Latest android/ios
Latest android/ios + plugin.xml fix
Was missing SFLocalhostSubstitutionCache.h
Merge pull request #3 from wmathurin/notreviewed

Latest android/ios + plugin.xml fix
Latest libs
Merge pull request #4 from wmathurin/notreviewed

Latest libs