Update gitignore file
using psycopg to save results to the DB
Refactor save_to_db function using psycopg2, separate logic from Django
ORM
Update and test the task separation from Django-celery
Added revoke button
Added error message when celery is down
fix model.py to avoid a not-null constraint violation
Solving bug computing NA in R
Merge branch 'develop' of github.com:MPBA/renette into develop
Separate settings of celery and pgsql in tasks.py
Merge pull request #21 from MPBA/separate_settings

Separate settings of celery and pgsql in tasks.py
Separating tasks from djcelery
adbfaksdfa
Merge branch 'develop'

Conflicts:
	.gitignore
	engine/models.py
	engine/scripts/compute_stats.py
	engine/tasks.py