prep new version 2.2.0.rc
prep new version 2.2.0.rc

mikz/formtastic,nishaya/formtastic,EndingChaung/formtastic,nishaya/formtastic,ryanfox1985/formtastic,ConferenceCloud/formtastic,Baltazore/formtastic,sideci-sample/sideci-sample-formtastic,justinfrench/formtastic,justinfrench/formtastic,ryanfox1985/formtastic,Guestfolio/formtastic,Davidzhu001/formtastic,justinfrench/formtastic,thenthen8515/formtastic,EndingChaung/formtastic,mikz/formtastic,thenthen8515/formtastic,paulodiovani/formtastic,Davidzhu001/formtastic,ConferenceCloud/formtastic,ryanfox1985/formtastic,Guestfolio/formtastic,paulodiovani/formtastic