* Removes old files that has been removed.
The class has been renamed to `FIREmailAuthProvider`.
* Removes remaining references to 'bears' from repository.
- Actually uses the developement entitlement for the sample app.
- Uses the matching bundle ID for the Swift sample app.
- Renames the Swift sample app from SwiftBear to SwiftSample.
- Removes reference to nonexistent Images.xcassets for TestApp.
* Adds GoogleService-Info_multi.plist to the Auth Sample so it no longer crashes on the settings view.
* Also relaxes requirement of time differences in unit tests because Travis is slower.
* Relaxes requirement of time difference because unit tests executes slower on Travis.
* Applies the same relaxation on all time comparisons.
Paul Beusterien