Tang Rufus

Don't purge urls, just purge everything. Maybe a separate add-on

Because of troubles when looking up individual site's db password and username

Problem: https://github.com/sequelpro/sequelpro/issues/2273 Solution: Install nightly build instead https://sequelpro.com/test-builds

Replace `VagrantPlugins::TrellisCert::Config` with `Trellis::Config` See: https://github.com/roots/trellis/pull/890

Catch `Ansible::Vault::HMACMismatch` exception and re-raise with better error message, i.e. value password incorrect. https://github.com/tpickett66/ansible-vault-rb/blob/53a507213a80f7809778bc74c772c8f5e1220185/lib/ansible/vault/error.rb#L5

When https://github.com/roots/trellis/pull/896 is merged, `security add-trusted-cert` needs `-r trustAsRoot`

Like this: https://atom.io/packages/ansible-vault

- [ ] test with minitest - [ ] set up TravisCI - [ ] set up codecov - [ ] add badges

- [ ] test with minitest - [ ] set up TravisCI - [ ] set up codecov - [ ] add badges