Switch File::info() tests to use a different file.
Switch File::info() tests to use a different file.

text/php files are not detected reliably across platforms. Use a plain
text file instead.  This should fix builds on travis.ci

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