Only sort paths once.
Only sort paths once.

This removes overhead when adding a large number of routes, as the path
keys should only be sorted when we're parsing and not on each add.

tenkoma/cakephp,petteyg/cakephp,ndm2/cakephp,petteyg/cakephp,dakota/cakephp,davidyell/cakephp,garethellis36/cakephp,tenkoma/cakephp,ndm2/cakephp,garethellis36/cakephp,tenkoma/cakephp,mvdriel/cakephp,mvdriel/cakephp,CakeDC/cakephp,davidyell/cakephp,ADmad/cakephp,dakota/cakephp,ADmad/cakephp,garethellis36/cakephp,cakephp/cakephp,dakota/cakephp,davidyell/cakephp,tenkoma/cakephp,petteyg/cakephp,ADmad/cakephp,cakephp/cakephp,CakeDC/cakephp,CakeDC/cakephp,ADmad/cakephp,CakeDC/cakephp,ndm2/cakephp,garethellis36/cakephp,mvdriel/cakephp,cakephp/cakephp,dakota/cakephp,petteyg/cakephp,ndm2/cakephp,mvdriel/cakephp,cakephp/cakephp