Facebook Android SDK 3.5 (see https://developers.facebook.com/android/change-log-3.x/)

Summary: Facebook Android SDK 3.5

Test Plan: - Release testing

Reviewers: mingfli

Reviewed By: mingfli

CC: platform-diffs@lists, subodh, dreiss

Differential Revision: https://phabricator.fb.com/D935263
Merge branch 'master' of https://github.com/facebook/facebook-android-sdk