Bug 520308 - [Glance] Mark all exported packages as x-internal

Change-Id: I5d8904a24c09117627b6db95eeb3fd3f48dc7ea0
diff --git a/bundles/org.eclipse.ui.glance/META-INF/MANIFEST.MF b/bundles/org.eclipse.ui.glance/META-INF/MANIFEST.MF
index 9400158..8f520e7 100644
--- a/bundles/org.eclipse.ui.glance/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.ui.glance/META-INF/MANIFEST.MF
@@ -12,14 +12,14 @@
  org.eclipse.ui.ide
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Bundle-ActivationPolicy: lazy
-Export-Package: org.eclipse.ui.glance.panels,
- org.eclipse.ui.glance.sources,
- org.eclipse.ui.glance.utils,
- org.eclipse.ui.glance.controls.decor,
- org.eclipse.ui.glance.controls.descriptors,
- org.eclipse.ui.glance.controls.items,
- org.eclipse.ui.glance.controls.table,
- org.eclipse.ui.glance.controls.text.styled,
- org.eclipse.ui.glance.controls.tree,
- org.eclipse.ui.glance.viewers.descriptors
+Export-Package: org.eclipse.ui.glance.panels;x-internal:=true,
+ org.eclipse.ui.glance.sources;x-internal:=true,
+ org.eclipse.ui.glance.utils;x-internal:=true,
+ org.eclipse.ui.glance.controls.decor;x-internal:=true,
+ org.eclipse.ui.glance.controls.descriptors;x-internal:=true,
+ org.eclipse.ui.glance.controls.items;x-internal:=true,
+ org.eclipse.ui.glance.controls.table;x-internal:=true,
+ org.eclipse.ui.glance.controls.text.styled;x-internal:=true,
+ org.eclipse.ui.glance.controls.tree;x-internal:=true,
+ org.eclipse.ui.glance.viewers.descriptors;x-internal:=true