Refine posts implementation.
Refactor tests to use Fabricate
Refactor login in tests into a helper.
Require users to be authenticated to squmbl.
Begin the adventure! Second PR list
Merge branch 'master' of https://github.com/elizabrock/squmblr
merging eliza's master with local
including schema changes
Merge branch 'master' of https://github.com/JamesNix/squmblr
merging with Giovanni's refactored tests