flo: Use cyanogen_flo_defconfig

Change-Id: Ief2adde655d448a1e452c19ae0dff03473ede0ff
(cherry picked from commit e69871a62550d60252bd0b64e94e29c4f8ad60b2)
(cherry picked from commit 688ef6caff7e90217c4e301248d19bfa5374e88c)
flo: Update storage configuration for usbdisk

Fixes mounting of storage connected via USB-OTG

Change-Id: I0fe3b2dd1ab0b579bf9f7df994503b00855dd9f4
(cherry picked from commit 4a0f112e22f5118787d6b6ce0d777259161350e2)