fix a bug where @group was nil 
fix a bug where @group was nil 


ajturner/crisiscommons,riseuplabs/crabgrass,riseuplabs/crabgrass,nilclass/echosocial,ajturner/crisiscommons,riseuplabs/crabgrass,riseuplabs/crabgrass,nilclass/echosocial,riseuplabs/crabgrass,geoiq/digitalgazette,ajturner/crisiscommons,adammck/crabgrass,geoiq/digitalgazette,riseuplabs/crabgrass,adammck/crabgrass,adammck/crabgrass,nilclass/echosocial,riseuplabs/crabgrass,geoiq/digitalgazette,nilclass/echosocial,ajturner/crisiscommons,geoiq/digitalgazette,adammck/crabgrass