Some tweaks to the PovRay script
Some tweaks to the PovRay script

armanpazouki/chrono,jcmadsen/chrono,jcmadsen/chrono,Bryan-Peterson/chrono,jcmadsen/chrono,jcmadsen/chrono,dariomangoni/chrono,dariomangoni/chrono,Bryan-Peterson/chrono,Milad-Rakhsha/chrono,jcmadsen/chrono,andrewseidl/chrono,rserban/chrono,rserban/chrono,Milad-Rakhsha/chrono,rserban/chrono,projectchrono/chrono,projectchrono/chrono,Bryan-Peterson/chrono,Bryan-Peterson/chrono,dariomangoni/chrono,tjolsen/chrono,Bryan-Peterson/chrono,amelmquist/chrono,Milad-Rakhsha/chrono,tjolsen/chrono,Milad-Rakhsha/chrono,andrewseidl/chrono,andrewseidl/chrono,projectchrono/chrono,armanpazouki/chrono,dariomangoni/chrono,rserban/chrono,amelmquist/chrono,dariomangoni/chrono,amelmquist/chrono,armanpazouki/chrono,andrewseidl/chrono,armanpazouki/chrono,projectchrono/chrono,armanpazouki/chrono,rserban/chrono,andrewseidl/chrono,projectchrono/chrono,tjolsen/chrono,armanpazouki/chrono,rserban/chrono,jcmadsen/chrono,dariomangoni/chrono,rserban/chrono,Milad-Rakhsha/chrono,tjolsen/chrono,Milad-Rakhsha/chrono,amelmquist/chrono,amelmquist/chrono,tjolsen/chrono,amelmquist/chrono,jcmadsen/chrono,projectchrono/chrono