Add some more targets to the example makefile
Add some more targets to the example makefile

aepsil0n/gfx-rs,red75prime/gfx,bvssvni/gfx-rs,ColinKinloch/gfx,alexcrichton/gfx,tempbottle/gfx,tanderegg/gfx,tanderegg/gfx,JohnColanduoni/gfx,mitchmindtree/gfx-rs,ColinKinloch/gfx,JohnColanduoni/gfx,sectopod/gfx-rs,Bastacyclop/gfx,davll/gfx,gfx-rs/gfx-rs