docs: def _run_proxy_processes(proxies):
      '''
      Iterate over a list of proxy
      names and restart any that
      aren't running
      '''
      ret = []
      for proxy in proxies:
          result = {}
          if not __salt__['salt_proxy.is_running'](proxy)['result']:
              __salt__['salt_proxy.configure_proxy'](proxy, start=True)
              result[proxy] = 'Proxy {0} was started'.format(proxy)
          else:
              msg = 'Proxy {0} is already running'.format(proxy)
              result[proxy] = msg
              log.debug(msg)
          ret.append(result)
      return ret