Initial commit in teacheradmin app
Templates for every section of the teacher's admin
Access to the teacher's administration

Add links to access the admin interface for teachers, restrict
access to teachers through a @is_teacher decorator. Start supporting
sandbox mode.
Control access to the teacher admin interface

Check if the user is teacher or staff, and show him only the relevant
navigation links to his role.
Form for editing courses

Validate the course using a ModelForm. Add more date formats to the es
locale, to make it work with html5 datepickers.
Validate info sent by teachers, and show errors
Some spanish translations of the info view
Merge branch 'master' into feature-teachers-administration
List teachers in teacher's administration
Add teachers to course
I start implementing the inviting feature
Show invited users in list, and send email to them
Improvements to sent invitation, and translations
Admin view for invitations
Support remove teachers from course
New teacher owner field in courses

Add signal to enforce that the owner is a teacher of the course,
adding the owner to the teachers list if he is not already one of
them.
Add a button to transfer ownership of a course
Button to transfer ownership of a course
Support removing the old owner of a course

After the ownership has been transfered.
Start implementing the units editor