remove ember
cheat to fix comments uid generation
rename owner to author for submissions
configure mocha
restart puma and sidekiq in vm on bundle
add config for hound
prerelease migration cheating - replace subscriptions and comments with items
make ruby version for vm configurable
add deploy tasks for generic process supervision in vm
add db:migrate:redo cap task
make vm ruby configurable
set up reactjs
rewrite to use items instead of separate submission and comment models
add emojis