made Activator public
diff --git a/org.eclipse.emf.refactor.metrics/META-INF/MANIFEST.MF b/org.eclipse.emf.refactor.metrics/META-INF/MANIFEST.MF
index 529f29d..1e84126 100644
--- a/org.eclipse.emf.refactor.metrics/META-INF/MANIFEST.MF
+++ b/org.eclipse.emf.refactor.metrics/META-INF/MANIFEST.MF
@@ -12,7 +12,8 @@
org.eclipse.jdt.core;bundle-version="3.8.1"
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Export-Package: org.eclipse.emf.refactor.metrics.core,
+Export-Package: org.eclipse.emf.refactor.metrics,
+ org.eclipse.emf.refactor.metrics.core,
org.eclipse.emf.refactor.metrics.interfaces,
org.eclipse.emf.refactor.metrics.managers,
org.eclipse.emf.refactor.metrics.operations