Removed unnecessary files from repo
Use the same dates for all data points in graph
Added friend search/checkboxes for graph setup
Added outlier removal and filters to disallow edit/delete in prod
Added protection for max # of last.fm queries concurrently
Added parallelization for fetching a user's scrobbles, page level
Create user if they don't exist when setting up graph
Added external DB config for prod, error handling for error 8, optimization for first time fetching tracks
Fix bug where sync didn't work if there was 1 track
Actually fixed the 1-track bug