Reorganize create/edit traineeships page (front-end), part 1
Remake database and test data
Reorganize create/edit traineeships page (front-end), part 2
Merge branch 'create_traineeship' of https://github.com/thumbtack-technology/training-2013-portal into create_traineeship
Reorganize code after changing database, part 1
Reorganize code after changing database, part 2 (do not use)
Create traineeship back-end
Reorganize code after changing database, part 3
Merge branch 'create_traineeship' of https://github.com/thumbtack-technology/training-2013-portal into create_traineeship
Reorganize create/edit traineeships page (front-end), part 3
Reorganize answer page
Merge branch 'create_traineeship' of https://github.com/thumbtack-technology/training-2013-portal into create_traineeship
Some fixes
Create/edit traineeship validation, part 1
Edit traineeship (back-end) (does not work correctly)
Merge branch 'create_traineeship' of https://github.com/thumbtack-technology/training-2013-portal into create_traineeship
Create/edit traineeship validation, part 2
Small fixes
Edit traineeship (not tested)
Merge