Able to create teacher and user via teachers_controller. But getting an error message about calling length on Nil after.
Able to login as a user via sessions#new. Logout functioning as well.
Added students to global navigation. Able to create, login, and logout students.
codes now pass their subject ids
fixed some issues where students/teachers didn't have user accounts
Built out subjects actions. Should be able to create, edit, destroy subjects.
Built out codes actions. Should be able to create, update, and destroy.
fixed a lib loading issue
Added subjects and codes to master branch.

Merge branch 'master' of https://github.com/qarren/unisonserver