Remove duplicated method declaration caused by bad merge.
Remove duplicated method declaration caused by bad merge.

Closes #5439

cakephp/cakephp,dakota/cakephp,eryw/cakephp,Phillaf/cakephp,jerems02/cakephp,adopico/cakephp,ADmad/cakephp,garethellis36/cakephp,CakeDC/cakephp,adopico/cakephp,mvdriel/cakephp,jerems02/cakephp,HavokInspiration/cakephp,eboominathan/cakephp,garethellis36/cakephp,berrygoudswaard/cakephp,ionas/cakephp,yinhe007/cakephp,Balachan27/cakephp,petteyg/cakephp,tenkoma/cakephp,eryw/cakephp,ionas/cakephp,timhoeppner/cakephp,adopico/cakephp,akintoey/cakephp,yinhe007/cakephp,burriko/cakephp,petteyg/cakephp,justinyost/cakephp,CVO-Technologies/cakephp,CVO-Technologies/cakephp,cakephp/cakephp,ADmad/cakephp,garethellis36/cakephp,web-player/cakephp,kumamidori/cakephp,michaelze/cakephp,gmponos/cakephp,pbaire/cakephp,erikfig/cakephp,bravo-kernel/cakephp,eboominathan/cakephp,jjj117/cakephp,jerems02/cakephp,dkarvounaris/cakephp,petteyg/cakephp,tenkoma/cakephp,ADmad/cakephp,eryw/cakephp,erikfig/cakephp,justinyost/cakephp,cakephp-fr/cakephp,thinkingmedia/cakephp,HavokInspiration/cakephp,timhoeppner/cakephp,CVO-Technologies/cakephp,jeffblack360/cakephp,bravo-kernel/cakephp,khoimt/cakephp-study,nrother/cakephp,nrother/cakephp,ADmad/cakephp,tgr0ss/cakephp,mvdriel/cakephp,akintoey/cakephp,Balachan27/cakephp,CakeDC/cakephp,khoimt/cakephp-study,tisu2tisu/cakephp,gmponos/cakephp,davidyell/cakephp,akintoey/cakephp,cakephp-fr/cakephp,jjj117/cakephp,web-player/cakephp,web-player/cakephp,ndm2/cakephp,jeffblack360/cakephp,michaelze/cakephp,ndm2/cakephp,HavokInspiration/cakephp,nrother/cakephp,berrygoudswaard/cakephp,jeffblack360/cakephp,berrygoudswaard/cakephp,mvdriel/cakephp,burriko/cakephp,thinkingmedia/cakephp,davidyell/cakephp,pbaire/cakephp,bravo-kernel/cakephp,davidyell/cakephp,cakephp/cakephp,ionas/cakephp,Phillaf/cakephp,tgr0ss/cakephp,CakeDC/cakephp,ndm2/cakephp,gmponos/cakephp,michaelze/cakephp,CakeDC/cakephp,dkarvounaris/cakephp,mvdriel/cakephp,pbaire/cakephp,petteyg/cakephp,eboominathan/cakephp,garethellis36/cakephp,burriko/cakephp,khoimt/cakephp-study,elboletaire/cakephp,elboletaire/cakephp,elboletaire/cakephp,Balachan27/cakephp,Phillaf/cakephp,ndm2/cakephp,erikfig/cakephp,tenkoma/cakephp,tenkoma/cakephp,kumamidori/cakephp,tisu2tisu/cakephp,timhoeppner/cakephp,dakota/cakephp,tgr0ss/cakephp,cakephp/cakephp,thinkingmedia/cakephp,dkarvounaris/cakephp,cakephp-fr/cakephp,justinyost/cakephp,jjj117/cakephp,yinhe007/cakephp,kumamidori/cakephp,dakota/cakephp,dakota/cakephp,tisu2tisu/cakephp