Update fixture data for 1.8.0-beta.5.
Update fixture data for 1.8.0-beta.5.

cllns/emberjs-website,martndemus/website,greyhwndz/website,kpfefferle/website,knownasilya/website,josemarluedke/ember-website,tmock12/website,elwayman02/website,workmanw/ember-website,datajohnny/website,balupton/ember-website,maxcal/website,ktornwall/website,datajohnny/website,MinxianLi/ember,zeppelin/emberjs-website,MinxianLi/ember,rwjblue/website,maxcal/website,ktornwall/website,AgilionApps/website,AgilionApps/website,cyberkoi/website,greyhwndz/website,rwjblue/website,SaladFork/emberjs-website,elidupuis/website,josemarluedke/ember-website,tmock12/website,wifelette/website,raycohen/website,quangv/website,martndemus/website,koriroys/emberjs-website,elidupuis/website,zeppelin/emberjs-website,cyberkoi/website,mrjavascript/website,raycohen/website,datajohnny/website,balupton/ember-website,Eric-Guo/website,shearwater-intl/website,quangv/website,davidpett/website,wifelette/website,AaronSikes/website,zeppelin/emberjs-website,workmanw/ember-website,zeppelin/emberjs-website,martndemus/website,duggiefresh/website,AgilionApps/website,bmac/website,jimmay5469/website,workmanw/ember-website,EricSchank/website,tmock12/website,kpfefferle/website,greyhwndz/website,davidpett/website,SaladFork/emberjs-website,quangv/website,MinxianLi/ember,bmac/website,josemarluedke/ember-website,ktornwall/website,raycohen/website,maxcal/website,Eric-Guo/website,SaladFork/emberjs-website,mrjavascript/website,SaladFork/emberjs-website,EricSchank/website,Eric-Guo/website,kkenan/website,shearwater-intl/website,koriroys/emberjs-website,duggiefresh/website,duggiefresh/website,elidupuis/website,kkenan/website,bmac/website,workmanw/ember-website,knownasilya/website,balupton/ember-website,koriroys/emberjs-website,wifelette/website,EricSchank/website,cyberkoi/website,AaronSikes/website,cllns/emberjs-website,bmac/website,kkenan/website,jimmay5469/website,shearwater-intl/website,mrjavascript/website,elwayman02/website,davidpett/website,kpfefferle/website,cllns/emberjs-website,AaronSikes/website,elwayman02/website,jimmay5469/website,josemarluedke/ember-website