Obtain Ethernet connection name from nmcli

Before, the Ethernet connection name was hard-coded to `DHCP` in the
default configuration. Now, the name is determined dynamically by
calling `nmcli`.
Add unit tests for parse_terse_line
Include logger arg in call to check_output
Remove restarting acpid from make install
Remove network.connection from manual
Merge branch 'master' into fix-nmcli-con-name
Merge branch 'master' into dont-restart-acpid
Create a new target: full-install
Changelog entry
Catch MissingEthernetException and log a warning
Document full-install
Merge branch 'dont-restart-acpid'
Merge branch 'fix-nmcli-con-name'
Merge branch 'fix-nmcli-con-name'
Changelog entry
Fix documentation