FW_Base - Change Floating & MultiWindow FLAGS

Fix for the new Chrome Beta which is now using the Floating flag
and so was always starting in floating mode
Original_Change-Id: I8dcf91ae481bc45a0e7454cf334355516b9f9f90

Change-Id: I080a412a0a3e32b506f9a082f4203b8c5ed41537
Signed-off-by: STELIX <ssspinni@gmail.com>