making a reusable method for joining urls
just kidding, this should totally be part of the model
moving from get_or_create to update with upserts, to fix deprecation warnings
Merge branch 'fixing_upserts' into hrefs
moving common functions to the util file
saving hrefs when we scrape now
adding the option to add `/image` to redirect to the image requested
zapping redundant imports
actually fixing the /image handler now