Reverting jmdns to fix shutdown issues.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@6201 b35dd754-fafc-0310-a699-88a17e54d16e

build/lib/versions.txt

@@ -18,7 +18,7 @@ jaxen.jar              | 1.1 beta 4 (from DOM4J 1.6.1)
 junit.jar              | 3.8.1
 jdic.jar               | 0.9.1 (for windows only)
 jstl.jar               | Jakarta standard taglib 1.1.2
-jmdns.jar              | 1.0 RC1
+jmdns.jar              | PRE 1.0, patched 
 jsp-api.jar            | Jetty 6.0.1 (2.0)
 jtds.jar               | 1.2
 jzlib.jar              | 1.0.7