fix bug in form builder.
fix bug in form builder.


grave2000/laravelcollective_html,vlakoff/html-1,laravie/html,djh101/html,jarektkaczyk/html,ankalus/html,cgrossde/html,rajatsharma94/html,EspadaV8/html,znsstudio/html,vluzrmos/collective-html,sebdesign/html,tofarias/html,ywjrg/html,quentinyang/html,bsampaio/collective-html,StefanPrintezis/html,vira-lytvynenko/html,waynedmustt/html,wmather/html,barryvdh/html,LaravelCollective/html