allow app tests to use core fixtures
allow app tests to use core fixtures

Otherwise it'll be somewhat confusing why core.* fixture references fail
should they be used in an app test

makallio85/fish-diary,QoboLtd/project-template-cakephp,ojengwa/cake-appengine,ojengwa/cake-appengine,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp,makallio85/fish-diary,makallio85/fish-diary