xwiki/xwiki-platform — pull request #231 by gdelhumeau (2013-12-02 16:30:00+00:00)
Title: XWIKI-9697: The Wiki (was: Workspaces) Search Suggestion is missing.

* Change the object number of the search engine for wikis to avoid conflicts when upgrading from an old XEM
* Add also a source that use Lucene instead of SolR.