Add Eclipse-BundleShape to directory bundles

bundles/org.eclipse.core.runtime.compatibility.registry/META-INF/MANIFEST.MF

diff --git a/bundles/org.eclipse.core.runtime.compatibility.registry/META-INF/MANIFEST.MF b/bundles/org.eclipse.core.runtime.compatibility.registry/META-INF/MANIFEST.MF
index c13d108..f549446 100644
--- a/bundles/org.eclipse.core.runtime.compatibility.registry/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.core.runtime.compatibility.registry/META-INF/MANIFEST.MF
@@ -10,3 +10,4 @@
 Bundle-ClassPath: runtime_registry_compatibility.jar
 Bundle-RequiredExecutionEnvironment: CDC-1.0/Foundation-1.0,
  J2SE-1.3
+Eclipse-BundleShape: dir