created back end controllers and removed the incorrect front end controllers.
Merge pull request #21 from jonthedecepticon/master

created back end controllers and removed the incorrect front end control...
DELETED CONTROLLERS
Merge pull request #22 from jonthedecepticon/master

DELETED CONTROLLERS
Redone back-end. Sessions now working
Redone, sessions now working.
Merge pull request #24 from jonthedecepticon/master

back-end re-done
adding changes
adding commits