Use DIRECTORY_SEPARATOR instead of /
Use DIRECTORY_SEPARATOR instead of /

Fixes #7702

mvdriel/cakephp,dkarvounaris/cakephp,cakephp/cakephp,Phillaf/cakephp,tenkoma/cakephp,petteyg/cakephp,jeffblack360/cakephp,michaelze/cakephp,dakota/cakephp,dakota/cakephp,ADmad/cakephp,CakeDC/cakephp,bravo-kernel/cakephp,khoimt/cakephp-study,HavokInspiration/cakephp,dkarvounaris/cakephp,thinkingmedia/cakephp,petteyg/cakephp,michaelze/cakephp,tgr0ss/cakephp,nrother/cakephp,garethellis36/cakephp,mvdriel/cakephp,elboletaire/cakephp,ADmad/cakephp,khoimt/cakephp-study,cakephp/cakephp,khoimt/cakephp-study,justinyost/cakephp,bravo-kernel/cakephp,CVO-Technologies/cakephp,tgr0ss/cakephp,davidyell/cakephp,Phillaf/cakephp,dakota/cakephp,cakephp-fr/cakephp,CakeDC/cakephp,ndm2/cakephp,ADmad/cakephp,cakephp-fr/cakephp,tenkoma/cakephp,jeffblack360/cakephp,CVO-Technologies/cakephp,cakephp/cakephp,timhoeppner/cakephp,elboletaire/cakephp,CVO-Technologies/cakephp,garethellis36/cakephp,ionas/cakephp,bravo-kernel/cakephp,ndm2/cakephp,Phillaf/cakephp,justinyost/cakephp,mvdriel/cakephp,gmponos/cakephp,garethellis36/cakephp,michaelze/cakephp,thinkingmedia/cakephp,cakephp/cakephp,gmponos/cakephp,nrother/cakephp,ionas/cakephp,ionas/cakephp,ndm2/cakephp,tenkoma/cakephp,gmponos/cakephp,ndm2/cakephp,HavokInspiration/cakephp,davidyell/cakephp,garethellis36/cakephp,petteyg/cakephp,berrygoudswaard/cakephp,mvdriel/cakephp,timhoeppner/cakephp,petteyg/cakephp,eryw/cakephp,thinkingmedia/cakephp,CakeDC/cakephp,HavokInspiration/cakephp,berrygoudswaard/cakephp,tgr0ss/cakephp,ADmad/cakephp,davidyell/cakephp,berrygoudswaard/cakephp,cakephp-fr/cakephp,dakota/cakephp,elboletaire/cakephp,eryw/cakephp,CakeDC/cakephp,eryw/cakephp,dkarvounaris/cakephp,justinyost/cakephp,tenkoma/cakephp,jeffblack360/cakephp,timhoeppner/cakephp,nrother/cakephp