Fixing formatting of logging of objects implementing JsonSerializable: printing unescaped unicode characters.
Fixing formatting of logging of objects implementing JsonSerializable: printing unescaped unicode characters.

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