Merge pull request #12 from shawn-bellevuecollege/fb5062-ForceCasLogin

fb5062-ForceCasLogin
Merge branch 'dev' of https://github.com/TriptiSharma/bc-forms-plugin into pr13-tripti
Merge pull request #14 from TriptiSharma/dev

Fixed the class name change.
Added phpCAS as a submodule.
Updated phpCAS path to reflect submodule