POWER: TWL6030_BCI: Integrate Fuel Gauge

Change-Id: I7564fb0c3eb617c1beba2dc0162db25b5799a8e5
Signed-off-by: Max Herman <mherman@fsisys.com>

Conflicts:
	drivers/power/twl6030_bci_battery.c

Conflicts:
	drivers/power/twl6030_bci_battery.c