Merge pull request #6 from jvalleroy/master

New apache conf file to serve jwchat and forward plinth requests.
releasing version 0.0.22
Document change.
Change setup.d/10_dreamplug to only add /tmp/ as tmpfs in fstab, as the code setting device names for / and /boot/ is not needed when we use vmdebootstrap.
releasing version 0.0.23
Move code to set up /etc/network/interfaces from setup.d/ to first-run.d/05_network to allow it to be configured based on the detected hardware on first boot.
Move first-run flag file to /var/lib/freedombox/ for FHS
compliance.
Invert logic deciding when to run the first-run init.d script, to
make sure it is only run after setup.d is executed, and not by
just installing freedombox-setup, to avoid surprising those
testing the Debian package.
releasing version 0.0.24
Depend on vim-tiny to get some editor installed by default.