Draw a battery level around unlock ring [2/2]
Credits Guillaume Lesniak - Omni
Guillaume Lesniak <me@xplod.fr>
https://gerrit.omnirom.org/1818

Change-Id: I8445c630ff91e73dae4b887ac7582e51b3fffe0e
Merge "Draw a battery level around unlock ring [2/2] Credits Guillaume Lesniak - Omni Guillaume Lesniak <me@xplod.fr> https://gerrit.omnirom.org/1818" into kk