make unique true for group slugs so that it doesn't show additional chars in them
make unique true for group slugs so that it doesn't show additional chars in them

ricodigo/shapado,ooohiroyukiooo/shapado,amyhua/QnA,cctuan/shapado_g,umamao/umamao,ricodigo/shapado,amyhua/QnA,gravityrail/shapado,cctuan/shapado_g,binarycode/shapado,cctuan/shapado_g,mofaq/quango-classic,quango/mc-shapado,ricodigo/shapado,quango/mc-shapado,StephenSullivan/quango-junk,NazarK/shapado,umamao/umamao,NazarK/shapado,quango/quango,10xEngineer/shapado,mofaq/quango-classic,quango/quango,umamao/umamao,ooohiroyukiooo/shapado,stan/shapado,quango/quango,gravityrail/shapado,10xEngineer/shapado,quango/shapado-temp,StephenSullivan/quango-junk,sinnerex/zoorab,stan/shapado,mofaq/quango-classic,StephenSullivan/quango-junk,sinnerex/zoorab,NazarK/shapado,StephenSullivan/quango-junk,quango/pegasus,stan/shapado,quango/pegasus,quango/quango,amyhua/QnA,mofaq/quango-classic,ooohiroyukiooo/shapado,sinnerex/zoorab,ooohiroyukiooo/shapado,stan/shapado,10xEngineer/shapado,gravityrail/shapado,quango/pegasus,anuragsolanki/ofri-Haus,quango/shapado-temp,anuragsolanki/ofri-Haus,binarycode/shapado