Updated Gemfile with Rails3-compatible gems.
Updated Gemfile with Rails3-compatible gems.

cctuan/shapado_g,sinnerex/zoorab,amyhua/QnA,ooohiroyukiooo/shapado,sinnerex/zoorab,amyhua/QnA,stan/shapado,NazarK/shapado,ricodigo/shapado,10xEngineer/shapado,cctuan/shapado_g,stan/shapado,amyhua/QnA,cctuan/shapado_g,stan/shapado,gravityrail/shapado,ooohiroyukiooo/shapado,NazarK/shapado,NazarK/shapado,gravityrail/shapado,ricodigo/shapado,10xEngineer/shapado,ooohiroyukiooo/shapado,10xEngineer/shapado,ooohiroyukiooo/shapado,gravityrail/shapado,ricodigo/shapado,stan/shapado,sinnerex/zoorab