Added stb_image_tester for when SOIL needs to be out of the way.
Added stb_image_tester for when SOIL needs to be out of the way.
grimfang4/sdl-gpu,masonwheeler/sdl-gpu,ademuri/sdl-gpu,masonwheeler/sdl-gpu,masonwheeler/sdl-gpu,Helios-vmg/sdl-gpu,Helios-vmg/sdl-gpu,ademuri/sdl-gpu,grimfang4/sdl-gpu,ademuri/sdl-gpu,grimfang4/sdl-gpu,Helios-vmg/sdl-gpu,ademuri/sdl-gpu,Helios-vmg/sdl-gpu,masonwheeler/sdl-gpu,grimfang4/sdl-gpu