Add script for showing PiJuice status. Imported from https://github.com/PiSupply/PiJuice/issues/105
Add script for showing PiJuice status.
Imported from https://github.com/PiSupply/PiJuice/issues/105

claremacrae/raspi_code,claremacrae/raspi_code,claremacrae/raspi_code