gitignore: Ignore some dist generated files
gitignore: Ignore some dist generated files

krezovic/weston,Fantu/compositor-spice,Fantu/compositor-spice,udoprog/weston,giucam/weston,Tarnyko/weston-xdg_surface_present,Gnurou/weston,udoprog/weston,krezovic/weston,jonnylamb/weston,kwm81/weston,xorgy/weston,Gnurou/weston,jonnylamb/weston,Tarnyko/weston-xdg_surface_present,giucam/weston,Fantu/compositor-spice,xorgy/weston,sir-murray/weston,kwm81/weston,sir-murray/weston