apache-frontend: Load mod_reqtimeout

  This can be used to define minimal metrics to the frontend to
  prevent mpm nodes starvation after gracefull restarts

software/apache-frontend/buildout.hash.cfg

@@ -39,7 +39,7 @@ md5sum = 665e83d660c9b779249b2179d7ce4b4e
 
 [template-apache-frontend-configuration]
 filename = templates/apache.conf.in
-md5sum = 070658d10546b5a69fe291e0da876e62
+md5sum = 82cdb4ab02fec36285b9c1ce502f82f0
 
 [template-custom-slave-list]
 filename = templates/apache-custom-slave-list.cfg.in

software/apache-frontend/templates/apache.conf.in

@@ -82,6 +82,7 @@ LoadModule filter_module       {{ httpd_home }}/modules/mod_filter.so
 LoadModule http2_module       {{ httpd_home }}/modules/mod_http2.so
 LoadModule info_module        {{ httpd_home }}/modules/mod_info.so
 LoadModule status_module      {{ httpd_home }}/modules/mod_status.so
+LoadModule reqtimeout_module  {{ httpd_home }}/modules/mod_reqtimeout.so
 
 # The following directives modify normal HTTP response behavior to
 # handle known problems with browser implementations.