Merge remote-tracking branch 'origin/pr/283'

* origin/pr/283:
  qvm-start-daemon: fix remaining process on new audiovm
  qvm-start-daemon: remove manual call on_connection_established
  qvm-start-daemon: one more pass on isolating services
  qvm-start-daemon: check for dom0
  qvm-start-daemon: fix missing short alias for debug
  qvm-start-daemon: make pylint happy
  qvm-start-daemon: set enabled services for launcher
  qvm-start-daemon: improve dynamic switch for audiovm
  qvm-start-daemon: refactor start of services
  qvm-start-daemon: improve logging and update sphinx
  qvm_start_daemon: handle setting/changing audiovm
  qvm_start_daemon: cleanup pacat process

doc/manpages/qvm-start-daemon.rst

@@ -29,6 +29,10 @@ Options
 
    show this help message and exit
 
+.. option:: --debug, -d
+
+   Show debug messages
+
 .. option:: --verbose, -v
 
    increase verbosity

qubesadmin/tests/tools/qvm_start_daemon.py

@@ -34,8 +34,10 @@
 class TC_00_qvm_start_gui(qubesadmin.tests.QubesTestCase):
     def setUp(self):
         super(TC_00_qvm_start_gui, self).setUp()
-        self.launcher = \
-            qubesadmin.tools.qvm_start_daemon.DAEMONLauncher(self.app)
+        self.launcher = qubesadmin.tools.qvm_start_daemon.DAEMONLauncher(
+            self.app,
+            ["guivm", "audiovm"]
+        )
 
     @unittest.mock.patch('subprocess.check_output')
     def test_000_kde_args(self, proc_mock):