Add no_log on password argument

Also do not use a wildcard import, for later refactoring

lib/ansible/modules/web_infrastructure/supervisorctl.py

@@ -19,6 +19,7 @@
 # along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
 #
 import os
+from ansible.module_utils.basic import AnsibleModule, is_executable
 
 DOCUMENTATION = '''
 ---
@@ -101,7 +102,7 @@ def main():
         config=dict(required=False, type='path'),
         server_url=dict(required=False),
         username=dict(required=False),
-        password=dict(required=False),
+        password=dict(required=False, no_log=True),
         supervisorctl_path=dict(required=False, type='path'),
         state=dict(required=True, choices=['present', 'started', 'restarted', 'stopped', 'absent'])
     )
@@ -239,8 +240,5 @@ def main():
             module.fail_json(name=name, msg="ERROR (no such process)")
         take_action_on_processes(processes, lambda s: s in ('RUNNING', 'STARTING'), 'stop', 'stopped')
 
-# import module snippets
-from ansible.module_utils.basic import *
-# is_executable from basic
 if __name__ == '__main__':
     main()