Fixed models using other model's textures bug - #319

Fixed models using other model's textures bug#319

CMDR-JohnAlex wants to merge 14 commits into

JoeyDeVries:masterJoeyDeVries/LearnOpenGL:masterfrom

CMDR-JohnAlex:masterCMDR-JohnAlex/LearnOpenGL:masterCopy head branch name to clipboard