Make wlsc_input_device_update_grab() take a grab object
Make wlsc_input_device_update_grab() take a grab object

mchalupa/weston,giucam/weston,Tarnyko/weston-xdg_surface_present,sir-murray/weston,abooij/wayland,mchalupa/wayland,eyolfson/weston,Fantu/compositor-spice,mchalupa/wayland,abooij/wayland,krezovic/weston,Gnurou/weston,tulcod/wayland,sir-murray/wayland,eyolfson/wayland,bitfactor/wayland,sir-murray/weston,udoprog/weston,jonnylamb/weston,mchalupa/wayland,bitfactor/wayland,tulcod/wayland,jonnylamb/weston,Tarnyko/weston-xdg_surface_present,xorgy/weston,eyolfson/wayland,kwm81/weston,giucam/weston,Fantu/compositor-spice,tulcod/wayland,Fantu/compositor-spice,kwm81/weston,Gnurou/weston,xorgy/weston,udoprog/weston,sir-murray/wayland,eyolfson/weston,sir-murray/wayland,mchalupa/weston,abooij/wayland,bitfactor/wayland,eyolfson/wayland,krezovic/weston