minor refactorings for the configure class
minor refactorings for the configure class

git-svn-id: 5860920b332e8b1c20d5ac1ddb0cfb1512ef151a@7578 3807eeeb-6ff5-0310-8944-8be069107fe0

adopico/cakephp,mvdriel/cakephp,et304383/passbolt_api,tgr0ss/cakephp,erikfig/cakephp,pbaire/cakephp,petteyg/cakephp,michaelze/cakephp,gmponos/cakephp,tenkoma/cakephp,dakota/cakephp,nrother/cakephp,kumamidori/cakephp,et304383/passbolt_api,tenkoma/cakephp,jerems02/cakephp,berrygoudswaard/cakephp,berrygoudswaard/cakephp,et304383/passbolt_api,eryw/cakephp,yinhe007/cakephp,davidyell/cakephp,ADmad/cakephp,dkarvounaris/cakephp,timhoeppner/cakephp,yinhe007/cakephp,burriko/cakephp,erikfig/cakephp,dkarvounaris/cakephp,timhoeppner/cakephp,cakephp/cakephp,tgr0ss/cakephp,HavokInspiration/cakephp,elboletaire/cakephp,tisu2tisu/cakephp,thinkingmedia/cakephp,CVO-Technologies/cakephp,Phillaf/cakephp,dkarvounaris/cakephp,HavokInspiration/cakephp,jjj117/cakephp,berrygoudswaard/cakephp,bravo-kernel/cakephp,bravo-kernel/cakephp,petteyg/cakephp,CakeDC/cakephp,Balachan27/cakephp,ndm2/cakephp,eboominathan/cakephp,mvdriel/cakephp,tisu2tisu/cakephp,burriko/cakephp,kumamidori/cakephp,eryw/cakephp,dakota/cakephp,jeffblack360/cakephp,mvdriel/cakephp,CVO-Technologies/cakephp,akintoey/cakephp,gmponos/cakephp,ndm2/cakephp,ionas/cakephp,tisu2tisu/cakephp,davidyell/cakephp,cakephp-fr/cakephp,mvdriel/cakephp,adopico/cakephp,ADmad/cakephp,khoimt/cakephp-study,elboletaire/cakephp,khoimt/cakephp-study,tgr0ss/cakephp,adopico/cakephp,justinyost/cakephp,web-player/cakephp,Phillaf/cakephp,dakota/cakephp,akintoey/cakephp,garethellis36/cakephp,ADmad/cakephp,gmponos/cakephp,erikfig/cakephp,jjj117/cakephp,et304383/passbolt_api,ionas/cakephp,burriko/cakephp,jeffblack360/cakephp,jeffblack360/cakephp,ndm2/cakephp,cakephp/cakephp,michaelze/cakephp,michaelze/cakephp,akintoey/cakephp,CakeDC/cakephp,garethellis36/cakephp,CVO-Technologies/cakephp,ndm2/cakephp,thinkingmedia/cakephp,ADmad/cakephp,bravo-kernel/cakephp,Phillaf/cakephp,timhoeppner/cakephp,garethellis36/cakephp,CakeDC/cakephp,pbaire/cakephp,web-player/cakephp,petteyg/cakephp,CakeDC/cakephp,justinyost/cakephp,eryw/cakephp,et304383/passbolt_api,tenkoma/cakephp,yinhe007/cakephp,cakephp/cakephp,web-player/cakephp,kumamidori/cakephp,cakephp-fr/cakephp,eboominathan/cakephp,justinyost/cakephp,pbaire/cakephp,cakephp/cakephp,HavokInspiration/cakephp,jerems02/cakephp,jjj117/cakephp,thinkingmedia/cakephp,eboominathan/cakephp,tenkoma/cakephp,cakephp-fr/cakephp,dakota/cakephp,elboletaire/cakephp,ionas/cakephp,Balachan27/cakephp,davidyell/cakephp,khoimt/cakephp-study,petteyg/cakephp,nrother/cakephp,nrother/cakephp,garethellis36/cakephp,jerems02/cakephp,Balachan27/cakephp