Closes #68: don't start daemons when gearbox commands

tracim/tracim/command/__init__.py

         sys.path.insert(0, here_dir)
 
         # Load the wsgi app first so that everything is initialized right
-        wsgi_app = loadapp(config_name, relative_to=here_dir)
+        wsgi_app = loadapp(config_name, relative_to=here_dir, global_conf={
+            'disable_daemons': 'true',
+        })
         test_app = TestApp(wsgi_app)
 
         # Make available the tg.request and other global variables

tracim/tracim/config/app_cfg.py

     """
     Sart Tracim daemons
     """
+    from tg import config
+    # Don't start daemons if they are disabled
+    if 'disable_daemons' in config and config['disable_daemons']:
+        return
+
     manager.run('radicale', RadicaleDaemon)
 
 environment_loaded.register(lambda: start_daemons(daemons))