Add configuration parameters to manage phpCAS client initialization.
Add feature to link user_cas connected user to user_ldap backend user's and UPDATE README file.
Add configuration parameters to disable CAS logout when user logging out from Owncloud.
Add french translation.
Redesign login page. Rename utils.js to login.js, and JS code refactoring.
Rename cas.css to settings.css and some presentation adaptations in the setting page.
Removing old js/css files