give the HTTP server time to start before moving on with the tests. This fixes the "connection refused" test failures in zeit.solr that sporadically occur on Linux.
give the HTTP server time to start before moving on with the tests. This fixes the "connection refused" test failures in zeit.solr that sporadically occur on Linux.

ZeitOnline/zeit.cms,ZeitOnline/zeit.cms,ZeitOnline/zeit.cms,ZeitOnline/zeit.cms