progrium/dokku — pull request #603 by bogdal (2014-06-07 19:36:29+00:00)
Title: Display correctly ENV values containing spaces

Command `dokku config ` doesn't return entire env values (only to the first space) e.g.:

```
$ cat ENV
export ALLOWED_HOSTS='domain.com test.domain.com dev.domain.com'
export NEXT_VARIABLE=value

$ dokku config
ALLOWED_HOSTS: "domain.com
NEXT_VARIABLE: value
```