update tests to pass with ICU56
update tests to pass with ICU56

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