added action request_refund on admin/contributions_controller
added action request_refund on admin/contributions_controller

catarse/catarse,adrianob/99gamers,diegorv/catarse,paulodarosa/catarse,juntos-com-vc/juntos.com.vc,nicolasiensen/labcriativo,diogob/catarse,nicolasiensen/bookstart,andrewyong82/100pp,vicnicius/catarse,stephenhack/yhacks,JamesUcci/webapplication,elesban/catarse,wlads/catarse,wlads/catarse,ripple0328/catarse,juntos-com-vc/juntos.com.vc,devton/catarse,juanmanunez/catarse,elesban/catarse,mrmarcondes/catarse,vandofb/catarse,paulodarosa/catarse,williamair1/catarse,devton/catarse,diraulo/catarse,paulodarosa/crowd,rokibulhassan/catarse,Saharitte/catarse,williamair1/catarse,paulopatto/catarse,jessicalau/vamosagir2,magyarmosoly/akimasnakoktatas,liberland/catarse,thiagocatarse/catarse,juntos-com-vc/juntos.com.vc,victor95pc/catarse,catarse/catarse,catarse/catarse,coopsource/catarse,globalavocado/catarse,umeshduggal/flockaway,adrianob/catarse,devton/catarse,nicolasiensen/bookstart,Haseeb-Qureshi/catarse,jessicalau/vamosagir,rokibulhassan/catarse,vicnicius/catarse,globalavocado/catarse,Haseeb-Qureshi/catarse,diegorv/catarse,juanmanunez/catarse,umeshduggal/flockaway,paulopatto/catarse,adrianob/catarse,paulodarosa/catarse,sushant12/jvn,egozo/producerun,jessicalau/vamosagir,ujjwalkhanal/helpbegin,andrewyong82/100pp,vandofb/catarse,jessicalau/vamosagir2,engageis/juntos.com.vc,magyarmosoly/akimasnakoktatas,carmenmp/catarse,catarse/catarse,diogob/catarse,paulodarosa/pollis.co,paulodarosa/crowd,paulodarosa/mudabr,JamesUcci/webapplication,mrmarcondes/catarse,victor95pc/catarse,paulodarosa/mudabr,stephenhack/yhacks,stephenhack/yhacks,devton/catarse,adrianob/99gamers,sushant12/jvn,magyarmosoly/akimasnakoktatas,egozo/producerun,coopsource/catarse,thiagocatarse/catarse,globalavocado/catarse,paulopatto/catarse,adrianob/99gamers,andrewyong82/100pp,paulodarosa/pollis.co,Haseeb-Qureshi/catarse,liberland/catarse,danielweinmann/catarse,danielweinmann/catarse,vicnicius/catarse,engageis/juntos.com.vc,umeshduggal/flockaway,jessicalau/vamosagir2,sushant12/jvn,carmenmp/catarse,diogob/catarse,ujjwalkhanal/helpbegin,nicolasiensen/labcriativo,williamair1/catarse,engageis/juntos.com.vc,diraulo/catarse,ripple0328/catarse,thiagocatarse/catarse,JamesUcci/webapplication,ripple0328/catarse,ujjwalkhanal/helpbegin,diegorv/catarse,Saharitte/catarse,ujjwalkhanal/helpbegin,rokibulhassan/catarse,Saharitte/catarse,juanmanunez/catarse,wlads/catarse,egozo/producerun,vandofb/catarse,ripple0328/catarse,victor95pc/catarse,diraulo/catarse,liberland/catarse,gumanoz/catarse,paulopatto/catarse,coopsource/catarse,gumanoz/catarse,adrianob/catarse,paulodarosa/pollis.co,elesban/catarse,gumanoz/catarse,nicolasiensen/labcriativo,sushant12/jvn,mrmarcondes/catarse