Force releases to the master revision

Change-Id: I6f22a50052c32fc08633a38a6c8a69bdf3f7047b
diff --git a/mendel.xml b/mendel.xml
index 07d8d23..79f8070 100644
--- a/mendel.xml
+++ b/mendel.xml
@@ -19,7 +19,7 @@
     <project name="build" path="build">
       <linkfile src="Makefile" dest="Makefile" />
     </project>
-    <project name="releases" path="releases" />
+    <project name="releases" path="releases" revision="master" />
     <!-- END Build system -->
 
    <!-- BEGIN Misc Tools repos -->