Revert "rendering playlist"

This reverts commit eac42792ac595658e44de3e5b8426d2e58bb2cac.
removing update_artist_sim.py
Merge branch 'deploy' of https://github.com/enkeboll/playpalatedev into deploy_local
adding flask oauth dependency
adding https env var
hardcoding callback url
error handling for spotify tracks call
working out spotify auth issues
updating requests lib
fixing sptify api call logging
syncing updates