pattern doesn't work on ruby-1.9.3
pattern doesn't work on ruby-1.9.3

mojavelinux/slim,cheunghy/slim,slim-template/slim,etdev/slim,XueQian/slim,slim-template/slim,zakuro9715/slim,mojavelinux/slim,sideci-sample/sideci-sample-slim,XueQian/slim,metallurgical/slim,JuanitoFatas/slim,Nikeshsuwal/slim,etdev/slim,ericboehs/slim,cheunghy/slim,Nikeshsuwal/slim,raxoft/slim,raxoft/slim,JuanitoFatas/slim,zakuro9715/slim,ericboehs/slim,yterajima/slim,metallurgical/slim,ruijsun/slim,fly19890211/slim,slim-template/slim,fly19890211/slim,ruijsun/slim