Local postgres setup
Added postgres
git ignore working
git ignore update
user, galleries and association models in place
Moved view and contribute permissions to contribution model
image model
notification model
commment model
routes and controllers
Merge branch 'development' of github.com:deereb/competitive_instagram into development
Inheritance for scavenger hunt, competition and tournament from gallery
Set up instagram authorization and tokens
Updated instagram token
Validation tests
merge
Added to users table.
Merge branch 'development' into models
model validations and tests
contribution notification test