readme update

README.markdown

@@ -12,6 +12,7 @@ Super quick startup instructions:
 
  1. Download eXist 1.4 from http://exist.sourceforge.net
  2. Install exist to where ever you want. It has an easy graphical installer.
+     * If you need to install headlessly, follow http://exist-db.org/quickstart.html. (see step 2 note 3)
  3. Download and install Jython from http://www.jython.org.
  4. Build ringmud by running `ant` from this directory.
  5. `cd dist/bin/`

src/ring/persistence/XQueryModule.java

@@ -2,23 +2,15 @@
 
 import java.io.BufferedReader;
 import java.io.File;
-import java.io.FileNotFoundException;
 import java.io.FileReader;
 import java.io.IOException;
-import java.util.List;
 
-import org.python.util.PythonInterpreter;
-import org.w3c.dom.Node;
 import org.xmldb.api.base.Resource;
-import org.xmldb.api.base.ResourceIterator;
-import org.xmldb.api.base.ResourceSet;
 import org.xmldb.api.base.XMLDBException;
-import org.xmldb.api.modules.XMLResource;
 
 import ring.deployer.DeployedMUD;
 import ring.deployer.DeployedMUDFactory;
 import ring.main.RingModule;
-import ring.movement.Room;
 
 public class XQueryModule implements RingModule {