LUCENE-4975: replicator module: IntelliJ configuration

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481880 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4975: replicator module: make Maven configuration functional

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481912 13f79535-47bb-0310-9956-ffa450edef68
make ReplicatorTestCase.newHttpServer respect tests.jettyConnector for freebsd issues

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481914 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4975: replicator module: Maven configuration: remove unnecessary comment

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481922 13f79535-47bb-0310-9956-ffa450edef68
avoid NRTCachingDirectory in this test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481938 13f79535-47bb-0310-9956-ffa450edef68
remove strange retry-port loop, and just bind to ephemeral port

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1481947 13f79535-47bb-0310-9956-ffa450edef68