init: define BOARD_CHARGING_CMDLINE parameters

Change-Id: I722e49e2a13418bf887c361c85e9d102168ca973
healthd: Use project pathmap for recovery

Change-Id: Ifa71a7adfb3a3d897a6e24e7aa18388c364efb95
Revert "healthd: charger: Modify charger unplug shutdown time to 1s"

This fixes hammerhead off mode charging and shouldn't bother
other devices.

This reverts commit 2e8628e9685c62b2cf881ba9f5aef406713f0175.

Change-Id: Ibe6477884d22e37981a3c5549a3a72aae1963152
Update permissions to the superuser binary

Change-Id: Ia382c74854cfbe625653b8b6b016b37f93132658