Added preliminar qcma_cli systemd unit file.

systemd/user/dbus.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=D-Bus User Message Bus
+Documentation=man:dbus-daemon(1)
+Requires=dbus.socket
+
+[Service]
+ExecStart=/usr/bin/dbus-daemon --session --address=systemd: --nofork --systemd-activation
+ExecReload=/usr/bin/dbus-send --print-reply --session --type=method_call --dest=org.freedesktop.DBus / org.freedesktop.DBus.ReloadConfig
+
+[Install]
+Also=dbus.socket