Minor edits to the names of the parameters objmaterial looks for since the ones coming out of the parser seem to be lower case
Minor edits to the names of the parameters objmaterial looks for since the ones coming out of the parser seem to be lower case

favreau/OSPRay,ospray/OSPRay,Twinklebear/OSPRay,Twinklebear/OSPRay,MengjiaoH/ospray,MengjiaoH/ospray,MengjiaoH/ospray,MengjiaoH/ospray,Twinklebear/OSPRay,ospray/OSPRay,favreau/OSPRay,favreau/OSPRay,wilsonCernWq/ospray,Twinklebear/OSPRay,wilsonCernWq/ospray,ospray/OSPRay,MengjiaoH/ospray,wilsonCernWq/ospray,ospray/OSPRay,favreau/OSPRay