Fixes to the FirebaseUI podspec, still doesn't build in Swift though :(

Change-Id: Ic95f42df4feacf2de27ad5e29d2ba9b403315ab3

Author: asciimike

FirebaseUI.podspec

@@ -22,30 +22,28 @@ Pod::Spec.new do |s|
   end
 
   s.subspec 'Auth' do |auth|
-    auth.dependency 'FirebaseUI/AuthBase'
     auth.dependency 'FirebaseUI/Facebook'
     auth.dependency 'FirebaseUI/Google'
   end
 
   s.subspec 'AuthBase' do |authbase|
-    authbase.source_files = "FirebaseUI/Auth/AuthUI/*.{h,m}"
+    authbase.source_files = "FirebaseUI/Auth/AuthUI/Source/*.{h,m}"
     authbase.resources = "FirebaseUI/Auth/AuthUI/{Resources,Strings}/*", "FirebaseUI/Auth/AuthUI/Source/*.xib"
     authbase.dependency 'Firebase/Analytics', '~> 3.0'
     authbase.dependency 'Firebase/Auth', '~> 3.0'
+    authbase.xcconfig  = { 'FRAMEWORK_SEARCH_PATHS' => '"${PODS_ROOT}/FirebaseAuth/Frameworks"' }
   end
 
   s.subspec 'Facebook' do |facebook|
     facebook.source_files = "FirebaseUI/Auth/AuthProviderUI/Facebook/Source/*.{h,m}"
     facebook.resources = "FirebaseUI/Auth/AuthProviderUI/Facebook/{Resources,Strings}/*", "FirebaseUI/Auth/AuthProviderUI/Facebook/Source/*.xib"
-    facebook.dependency 'Firebase/Auth', '~> 3.0'
     facebook.dependency 'FirebaseUI/AuthBase'
     facebook.dependency 'FBSDKLoginKit', '~> 4.0'
   end
 
   s.subspec 'Google' do |google|
     google.source_files = "FirebaseUI/Auth/AuthProviderUI/Google/Source/*.{h,m}"
     google.resources = "FirebaseUI/Auth/AuthProviderUI/Google/{Resources,Strings}/*", "FirebaseUI/Auth/AuthProviderUI/Google/Source/*.xib"
-    google.dependency 'Firebase/Auth', '~> 3.0'
     google.dependency 'FirebaseUI/AuthBase'
     google.dependency 'GoogleSignIn', '~> 4.0'
   end