Automatic commit of package [pulp] release [2.4.0-0.2.alpha].
Automatic commit of package [pulp-nodes] release [2.4.0-0.2.alpha].
Fix our units to be enableable (that's a word now).

Also, fix our pulp-dev script to copy them instead of symlinking them.
systemd does not allow units to be symlinks, though there is an RFE to
allow that:

https://bugzilla.redhat.com/show_bug.cgi?id=1014311
Merge branch 'master' into distributed-tasks
Merge branch 'rbarlow-fix_pulp_dev_systemd_units' into distributed-tasks