Revert "fb: add big menu support back"

This reverts commit c7526d45c9b08019b72156981842279b4be1c6c4.
fb: add big menu support back

some in our team as well user want it urgently so we do it for
now till new Slim recents is back then we handle it so or so in
another way and do not need the recents button anymore and can
use the big menu button as permanent and get rid off the smal
3dot completly,

Change-Id: I785b83140725f3f3e8b274081d764a0e35b8946c

Patchset: 7
http://review.cyanogenmod.org/#/c/54219/
(cherry picked from commit 578e281b4ced977f2a9a8606babad647e5df1e1c)