add raven-js script
make test
add secure env info about Sentry
change make_public_sentry_dsn to variable
Merge pull request #64 from item4/frontend/raven

Frontend/raven: install raven-js
Add Sentry DSN on deploy to config file
Integrate uWSGI config with unified config file
Add raven on flask app
Add logging in raven on flask
Add raven to celery
Tab fix
Add auto exception capturing to celery
Import
Merge pull request #70 from tkiapril/raven

Add raven (Sentry; log aggregation)
fix test must upgrade before downgrade
make some test skip if database is sqlite
re-encrypt secure key with choice repo
sentry key
cli setting
merge