* When mod_http2 is loaded more then ThreadsPerChild backend connections can

  be useful as mod_http2 has an additional thread pool on top of
  ThreadsPerChild.
  But leave the default with ThreadsPerChild.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1822849 13f79535-47bb-0310-9956-ffa450edef68