Optimize Dockerfile

Cosmetic changes to the scalingo deployment

Updates slugignore

Linux users must enable NFS for Vagrant

Optimize Dockerfile, reduce build time.

Catch more errors in process_follows so it doesn't fail

slightly optimized FanOutOnWriteService again

Use NFS for the shared folder because it dramatically decreases latency for git operations.

Correct innacurate info and other fixes

Merge branch 'broadcast-to-worker' of https://github.com/krainboltgreene/mastodon into krainboltgreene-broadcast-to-worker

This guide was pretty out of date and also contained outright errors which were never true. I have updated it.

Add Scalingo deployment support

Adding mastodon.irish

Update List-of-Mastodon-instances.md

More translation updates

Updates description for `social.wxcafe.net`

Typography on partY

Add git and curl as dependencies