added agency minimum size validation [Fix #120320147]
added agency minimum size validation [Fix #120320147]

catarse/catarse,danielweinmann/catarse,catarse/catarse,ujjwalkhanal/helpbegin,devton/catarse,coopsource/catarse,ujjwalkhanal/helpbegin,catarse/catarse,thiagocatarse/catarse,adrianob/catarse,sushant12/jvn,adrianob/catarse,catarse/catarse,ujjwalkhanal/helpbegin,sushant12/jvn,devton/catarse,coopsource/catarse,devton/catarse,paulopatto/catarse,devton/catarse,adrianob/catarse,paulopatto/catarse,thiagocatarse/catarse,paulopatto/catarse,coopsource/catarse,thiagocatarse/catarse,danielweinmann/catarse,ujjwalkhanal/helpbegin,paulopatto/catarse,sushant12/jvn,sushant12/jvn