PMC_approved fix for https://bugs.eclipse.org/bugs/show_bug.cgi?id=315693 .
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common/META-INF/MANIFEST.MF b/jsf/plugins/org.eclipse.jst.jsf.common/META-INF/MANIFEST.MF
index 6cd16a5..a89a2f5 100644
--- a/jsf/plugins/org.eclipse.jst.jsf.common/META-INF/MANIFEST.MF
+++ b/jsf/plugins/org.eclipse.jst.jsf.common/META-INF/MANIFEST.MF
@@ -11,10 +11,10 @@
  org.eclipse.jst.jsf.common.facet.libraryprovider;x-internal:=true,
  org.eclipse.jst.jsf.common.facet.libraryprovider.jsf;x-internal:=true,
  org.eclipse.jst.jsf.common.internal;x-friends:="org.eclipse.jst.jsf.core",
- org.eclipse.jst.jsf.common.internal.componentcore,
+ org.eclipse.jst.jsf.common.internal.componentcore;x-internal:=true,
  org.eclipse.jst.jsf.common.internal.finder;x-internal:=true,
- org.eclipse.jst.jsf.common.internal.finder.acceptor,
- org.eclipse.jst.jsf.common.internal.finder.matcher,
+ org.eclipse.jst.jsf.common.internal.finder.acceptor;x-internal:=true,
+ org.eclipse.jst.jsf.common.internal.finder.matcher;x-internal:=true,
  org.eclipse.jst.jsf.common.internal.locator;x-friends:="org.eclipse.jst.jsf.facelet.core,org.eclipse.jst.jsf.facelet.core.tests",
  org.eclipse.jst.jsf.common.internal.managedobject;x-internal:=true,
  org.eclipse.jst.jsf.common.internal.pde;x-internal:=true,
@@ -27,7 +27,7 @@
    org.eclipse.jst.jsf.validation.el.tests,
    org.eclipse.jst.jsf.designtime.tests,
    org.eclipse.jst.jsf.context.symbol.tests",
- org.eclipse.jst.jsf.common.internal.util,
+ org.eclipse.jst.jsf.common.internal.util;x-internal:=true,
  org.eclipse.jst.jsf.common.metadata,
  org.eclipse.jst.jsf.common.metadata.internal;x-friends:="org.eclipse.jst.jsf.metadata.tests",
  org.eclipse.jst.jsf.common.metadata.internal.impl;x-internal:=true,