OAK-1266 - re-enable test that was failing due to OOM (may now pass due to gzipping big documents)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1586824 13f79535-47bb-0310-9956-ffa450edef68
OAK-1702: Create a benchmark for Full text search

Reuse the existing WikipediaImport code in FullTextSearch.
Make the flatness of the Wikipedia import configurable so that we can
use also larger test sets with Jackrabbit Classic.
Use a better word pattern to avoid the need for convoluted escaping.

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1586835 13f79535-47bb-0310-9956-ffa450edef68
OAK-1719: Missing commit hooks in upgrade

Add a workaround to the Java 6 bug brought up by Julian.

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1586836 13f79535-47bb-0310-9956-ffa450edef68