Merge "FloatingToolbar: Fix javadoc for closeOverflow()."
am: daf6bdba0e

* commit 'daf6bdba0eac4abc03afdfe60b7736f3f8bd461e':
  FloatingToolbar: Fix javadoc for closeOverflow().

Change-Id: Ie260992f75f9f41b46a1e90e4a87d7e76cac34dc