Adding image model
Updating routes for images api and adding images controller
Rendering JSON response upon action
Ran migration to split urls into small medium and large
Modifying JBuilder to include small, medium, and large urls where appropriate
First attempt at getting file picker to upload and store in DB
Fixed the filepicker callback function
Changes in accordance to schema update for l_url, m_url, and s_url
YES image properties are now being saved to the DB
Cleanup
added update route to both users and images
Adding update method
Added callbacks to have filepicker generate small/medium photos and then patch the rails image model with the associated URLs
Adding space for user image in feed table
Adding space for user IMG