Harware Keys additional features

[psychowood]

Hi, Two small suggestions:

• Allow double tap on back button (for example in combination with Kill Foreground App action, harder to mis-activate than long press)
• Make Home key as selectable action (very useful for people with the Home key not working correctly, I'm using another xposed module just to remap Long Menu Press into Home Key)

[C3C0]

"Double tap on back button" - this would require delaying single-touch for the button to wait if user presses it again within double-tap timeout. Something that most of the users will hate. Typically, back button is something that needs to react as quickly as possible. Double-tap action would make this button incovenient to use.