updating to released orbit

releng/org.eclipse.amalgam.discovery.releng/releng/amalgam-platform.rmap

diff --git a/releng/org.eclipse.amalgam.discovery.releng/releng/amalgam-platform.rmap b/releng/org.eclipse.amalgam.discovery.releng/releng/amalgam-platform.rmap
index 1d25373..430087a 100644
--- a/releng/org.eclipse.amalgam.discovery.releng/releng/amalgam-platform.rmap
+++ b/releng/org.eclipse.amalgam.discovery.releng/releng/amalgam-platform.rmap
@@ -40,7 +40,7 @@
   </rm:searchPath>
    <rm:searchPath name="orbit">
     <rm:provider componentTypes="eclipse.feature,osgi.bundle" readerType="p2" source="false" mutable="false">
-      <rm:uri format="{0}/tools/orbit/downloads/drops/S20110523182458/repository">
+      <rm:uri format="{0}/tools/orbit/downloads/drops/R20110523182458/repository">
         <bc:propertyRef key="eclipse.download"/>
       </rm:uri>
     </rm:provider>