More iOS 8 fixes

Reference: https://developer.apple.com/library/ios/documentation/Photos/Reference/PHPhotoLibrary_Class/index.html

* 'master' of https://github.com/joshblour/react-native-permissions:
  check permission in the permissionTypes
  Update podspec to include .h & .m files recursivly

Podspec + Bugfix

* 'master' of https://github.com/joshblour/react-native-permissions:
  use indexOf for list
  change back the deployment target setting
  fix for iOS 8: includes is undefined
  fix iOS 8 compling errors

# Conflicts:
#	ReactNativePermissions.js

change back the deployment target setting

support pre-ES7 (includes is undefined)

fix iOS 8 compiling errors

* 'master' of https://github.com/joshblour/react-native-permissions:
  ignore the first call for didChangeAuthorization
  call request authorization on main thread and ignore the first call for didChangeAuthorization

call request authorization on main thread

add ios9 Contacts framework check

Update README