i9100: removing torch settings

Change-Id: Ia3c174db1f35f6a74aa89e65747e110d6f8e4e87
i9100: update toolchain

Change-Id: I43949610cb694f47a6d1ee35e92ef4d8a1480d35
i9100: hardware key rebinding

Change-Id: I8223cf1e1fe4a80481383b317c4f49dc93362bcb
requires: https://gerrit.slimroms.net/#/c/2388/