Fix error message for constantize in the model inflector
Fix error message for constantize in the model inflector

pfarrell/sequel,gferguson-gd/sequel,offshore-safety/sequel,dennis-d/custom_sequel,davidbegin/sequel,mpalmer/sequel,chef/sequel,reubano/sequel,beni55/sequel,uhoh-itsmaciek/sequel,seeARMS/sequel,nicohvi/sequel,davidbegin/sequel,reubano/sequel,knut2/sequel,t-morgan/sequel,yazshel/sequel,nju520/sequel,knut2/sequel,seeARMS/sequel,Marketcircle/sequel,gferguson-gd/sequel,offshore-safety/sequel,t-morgan/sequel,freshpay/sequel,freshpay/sequel,beni55/sequel,yazshel/sequel,nicohvi/sequel,pfarrell/sequel,nju520/sequel,bigfix/sequel,offshore-safety/sequel,uhoh-itsmaciek/sequel,dennis-d/custom_sequel,mpalmer/sequel