Minor changes to invoke the ::Notifier class from the LDAP::UserObserver class
Fixing minor bugs in the dashboard
The Period MVC  was added into the admin interface
Preventing Clickjacking through the secure_headers gem
Avoid cross site scripting via link_to in the document views
Basic thesis MVC managment for the librarian role
mergin local branch
The rails version was updated
The MVC for theses in the librarian admin interface was improved
Merge branch 'librarian_admin'
The body for messages for the Notifier class were updated
Fixing typo error in the thesis model class
Merge branch 'master' into ifunam