Fix as build cant fetch RC kernels
diff --git a/build-jetty-server/build.xml b/build-jetty-server/build.xml
index 6909e1f..ecfa47b 100644
--- a/build-jetty-server/build.xml
+++ b/build-jetty-server/build.xml
@@ -18,7 +18,10 @@
 		<mkdir dir="${target.dir}"/>
 
 		<condition property="dependancy.folder" value="milestone" else="${adjusted.release.type}">
-			<contains string="${org.eclipse.virgo.kernel}" substring=".M"/>
+			<or>
+				<contains string="${org.eclipse.virgo.kernel}" substring=".M"/>
+				<contains string="${org.eclipse.virgo.kernel}" substring=".RC"/>
+			</or>
 		</condition>
 
 		<condition property="dependancy.folder" value="release" else="${adjusted.release.type}">