Controller users and user_sessions added

app/models/user_session.rb

@@ -0,0 +1,7 @@
+# User sessions. Refers to the "User" class automatically (by its name).
+# See also: https://github.com/binarylogic/authlogic
+class UserSession < Authlogic::Session::Base
+  # specify configuration here, such as:
+  # logout_on_timeout true
+  # ...many more options in the documentation
+end