refs #932 prevent python from dying on windows

src/opengnsys/modules/server/OpenGnSys/__init__.py

@@ -189,7 +189,7 @@ class OpenGnSysWorker(ServerWorker):
         if os.path.isfile(new_hosts_file):
             shutil.copyfile(new_hosts_file, hosts_file)
 
-        logger.info ('onActivation ok')
+        logger.debug ('onActivation ok')
 
     def onDeactivation(self):
         """

src/opengnsys/service.py

@@ -158,7 +158,7 @@ class CommonService(object):
                 validMods.append(mod)
             except Exception as e:
                 logger.exception()
-                logger.error("Activation of {} failed: {}".format(mod.name, exceptionToMessage(e)))
+                logger.debug("Activation of {} failed: {}".format(mod.name, exceptionToMessage(e)))
         
         self.modules[:] = validMods  # copy instead of assignment