Settings : Hardware key rebinding (2/2)

Change-Id: I1a0546f358e787a9c6ab12024e34255475259424
AppCircleSideBar [2/2]

Made working for Lp5.0

Included
Support for Configurable Trigger Region.

Credit to original author(s) for the AppCircleSideBar code.

Signed-off-by: Dragon <dragon7780@hotmail.nl>
Also add this back for the hardware keys rebinding feature

Signed-off-by: Dragon <dragon7780@hotmail.nl>