Create random walk simulator rake task
Use PostgreSQL
Remove unused views
include stop_times in query
Rails cache a few things
Rake task to dump users as JSON
Rake task to dump users as JSON (more efficient)
Merge branch 'hotfix/0.4.18'
Merge branch 'hotfix/0.4.18' into dev
Merge branch 'master' into feature/postgresql
Update gemfile
Update gemfile
Remove old mongoid models
30 seconds
5 second window
Remove nils from array
Only add existing buses
Merge branch 'feature/postgresql' into dev