Update docs in App class.
Update docs in App class.

* Fix formatting.
* Remove lies.

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