Trogdor: Switch from battery v1 to v2
Battery v2 supports full size strings for static info including
manufacturer, model, chemistry.
BRANCH=None
TEST=buildall
#define CONFIG_BATTERY_CUT_OFF
#define CONFIG_BATTERY_PRESENT_GPIO GPIO_BATT_PRES_ODL
#define CONFIG_BATTERY_SMART
+#define CONFIG_BATTERY_V2
+#define CONFIG_BATTERY_COUNT 1
+#define CONFIG_HOSTCMD_BATTERY_V2
/* Charger */
#define CONFIG_CHARGER
