version bump to 2.1.0.rc
version bump to 2.1.0.rc

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