When running delayed_job on reboot using Consul Democracy 2.2.0, we were
getting an error:
```
`require': cannot load such file -- sassc-embedded (LoadError)
from <internal:rubygems/core_ext/kernel_require.rb>:86:in `require'
from config/application.rb:1:in
```
No idea why this gem isn't detected when running `bin/delayed_job`.
When deploying with Capistrano, we use `bundle exec bin/delayed_job`,
and that works fine, so we're using it here as well.
We had already fixed this issue in the Cosul Democracy installer [1],
but forgot to configure the Cron job to do the same.
[1] https://github.com/consuldemocracy/installer/commit/3dc69eb6
3cdf7194a0