== Create new instance of hvp_pilot after repeated errors. ==
 * New distro . Changes : 
   * Changed fields in DB : molgenis_db.xml  :
     * user_id userId
     * run , still same problem
   * Delete JSON servlet :
     * following back the steps http://gbic.target.rug.nl/trac/pheno/wiki/DespoinaLog/2010/04/27
     * pffff
   * '''New molgenis distro''' : hvp_pilot2 , new db hvp_pilot2
     * change molgenis.properties: db name.
     * change molgenis_db.xml:
       * copied db model from hvp_pilot .
     * change molgenis.ui.xml : \
     * Include jar files in Java EE module dependencies.
   * Problem with include javascript prototype libs through //        public String getCustomHtmlHeaders()
     * Include them as javascript files in molgenis/src/org/molgenis/framework/ui/userInerface.ftl :
       * * <script src="prototype.js" language="javascript"></script>
       * and also copy the javascript file in a directory inside ''molgenis_distro ''WebContent.
       * delete public String getCustomHtmlHeaders()
     * OK , prototype libs included!
     * hvp_pilot2 , ok !
     * Include lucene libs . CreateIndex.java  --. run as java application . Connects to DB (defined in the same file) and creates an index on the fields of the tables also defined in the same file.
       * OK , works.
       * '''Next Todo ''' : Include all the functionality written in CreateIndex.java in a plugin and retrieve data from DB through molgenis DB retrieval functions (see developers guide). .
     * SearchIndex . :