LUCENE-4975: replicator module: IntelliJ configuration: add svn:eol-style to replicator.iml (merged trunk r1481961)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1481962 13f79535-47bb-0310-9956-ffa450edef68
filter out 'hidden' directories with a regex filter instead

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1481970 13f79535-47bb-0310-9956-ffa450edef68