Facebook Android SDK 3.14.1

Summary: Facebook Android SDK 3.14.1 (see https://developers.facebook.com/docs/android/change-log-3.x/)

Test Plan: Built ZIP

Reviewers: clang

Reviewed By: clang

CC: platform-diffs@lists

Differential Revision: https://phabricator.fb.com/D1324593
Merge tag 'sdk-version-3.14.1' into master-no_appcompat

SDK 3.14.1

Conflicts:
	facebook/TestApp/build.gradle
	facebook/build.gradle
	facebook/tests/build.gradle
	samples/FriendPickerSample/build.gradle
	samples/GraphApiSample/build.gradle
	samples/HelloFacebookSample/build.gradle
	samples/PlacePickerSample/build.gradle
	samples/ProfilePictureSample/build.gradle
	samples/RPSSample/build.gradle
	samples/Scrumptious/build.gradle
	samples/SessionLoginSample/build.gradle
	samples/SwitchUserSample/build.gradle