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
Fucking intellij
Merge remote-tracking branch 'facebook/master' into gradle

Conflicts:
	facebook/src/com/facebook/widget/WebDialog.java