improve error message when using omniauth callbacks under a dynamic segment
improve error message when using omniauth callbacks under a dynamic segment

stanhu/devise,LimeBlast/devise,sulestone/devise,cefigueiredo/devise,ngpestelos/devise,ngpestelos/devise,keeliker/devise,marlonandrade/devise,eltonchrls/devise,yizjiang/devise,Umar-malik007/devise,hazah/devise,NeilvB/devise,xymbol/devise,gauravtiwari/devise,djfpaagman/devise,chrisnordqvist/devise,hazah/devise,yakovenkodenis/devise,tiarly/devise,Legalyze/devise,denysnando/devise,kewaunited/devise,sespindola/devise,shtzr840329/devise,sharma1nitish/devise,zarinn3pal/devise,SiddhiPrabha/devise,posgarou/devise,4nshu19/devise,bonekost/devise,ar-shestopal/devise,SiddhiPrabha/devise,chrisnordqvist/devise,leonardoprg/devise,SadTreeFriends/devise,Angeldude/devise,riskgod/devise,keeliker/devise,betesh/devise,JaisonBrooks/devise,twalpole/devise,kewaunited/devise,fjg/devise,satyaki123/devise,RailsDev42/devise,evopark/devise,tjgrathwell/devise,yizjiang/devise,LimeBlast/devise,jahammo2/devise,posgarou/devise,marlonandrade/devise,janocat/devise,randoum/devise,onursarikaya/devise,vincentwoo/devise,yang70/devise,jahammo2/devise,SiddhiPrabha/devise,MAubreyK/devise,twalpole/devise,sharma1nitish/devise,Umar-malik007/devise,thiagorp/devise,silvaelton/devise,HopeCommUnityCenter/devise,eaconde/devise,eaconde/devise,xymbol/devise,Qwiklabs/devise,Diego5529/devise,silvaelton/devise,yakovenkodenis/devise,4nshu19/devise,4nshu19/devise,Qwiklabs/devise,onursarikaya/devise,9040044/devise,havok2905/devise,NeilvB/devise,djfpaagman/devise,bobegir/devise,dgynn/devise,rubyrider/devise,plataformatec/devise,dgynn/devise,sharma1nitish/devise,buzybee83/devise,djfpaagman/devise,vincentwoo/devise,tiarly/devise,ram-krishan/devise,DanFerreira/devise,didacte/devise,buzybee83/devise,posgarou/devise,denysnando/devise,sulestone/devise,yui-knk/devise,hauledev/devise,janocat/devise,riskgod/devise,SadTreeFriends/devise,DanFerreira/devise,nambrot/devise,joycedelatorre/devise,Angeldude/devise,shtzr840329/devise,dgynn/devise,gauravtiwari/devise,cefigueiredo/devise,9040044/devise,fjg/devise,betesh/devise,Ataraxic/devise,jahammo2/devise,satyaki123/devise,davidrv/devise,RailsDev42/devise,riskgod/devise,LauraWN/devise,gauravtiwari/devise,bolshakov/devise,RailsDev42/devise,andyhite/devise,zarinn3pal/devise,satyaki123/devise,andyhite/devise,chadzilla2080/devise,HopeCommUnityCenter/devise,Serg09/devise,rlhh/devise,bobegir/devise,kewaunited/devise,leonardoprg/devise,JanChw/devise,evopark/devise,jnappy/devise,tiarly/devise,yizjiang/devise,Ataraxic/devise,tjgrathwell/devise,stanhu/devise,xymbol/devise,vincentwoo/devise,Serg09/devise,buzybee83/devise,marlonandrade/devise,ar-shestopal/devise,randoum/devise,bonekost/devise,eltonchrls/devise,yang70/devise,evopark/devise,andyhite/devise,ar-shestopal/devise,nambrot/devise,denysnando/devise,yakovenkodenis/devise,davidrv/devise,didacte/devise,janocat/devise,yang70/devise,shtzr840329/devise,havok2905/devise,thiagorp/devise,JaisonBrooks/devise,LimeBlast/devise,didacte/devise,yui-knk/devise,hauledev/devise,Legalyze/devise,HopeCommUnityCenter/devise,JanChw/devise,ram-krishan/devise,thiagorp/devise,chrisnordqvist/devise,Umar-malik007/devise,onursarikaya/devise,davidrv/devise,Diego5529/devise,nambrot/devise,JanChw/devise,JaisonBrooks/devise,9040044/devise,joycedelatorre/devise,Ataraxic/devise,havok2905/devise,zarinn3pal/devise,LauraWN/devise,Diego5529/devise,betesh/devise,joycedelatorre/devise,hazah/devise,SadTreeFriends/devise,keeliker/devise,Angeldude/devise,LauraWN/devise,rlhh/devise,eaconde/devise,MAubreyK/devise,NeilvB/devise,bolshakov/devise,eltonchrls/devise,bonekost/devise,ram-krishan/devise,randoum/devise,bobegir/devise,chadzilla2080/devise,tjgrathwell/devise,yui-knk/devise,chadzilla2080/devise,jnappy/devise,rubyrider/devise,sulestone/devise,sespindola/devise,twalpole/devise,DanFerreira/devise,Serg09/devise,plataformatec/devise,Legalyze/devise,rubyrider/devise,rlhh/devise,MAubreyK/devise,cefigueiredo/devise,hauledev/devise,sespindola/devise,silvaelton/devise