Allow plugins to specify the value used for require statements. This allows using forked gems in plugins until the original gem gets updated.
Remove cas auth from core and convert the settings over so they can be used by the plugin
I can see this on git hub but it is being missing by the test
remove what little CAS testing there was.
this needs to go but did not show up in my tests but did on travis
Purge settings and .en.yml translations.
Merge pull request #1935 from eriko/remove_cas

Remove cas