Added JST doc plugins to features.
diff --git a/features/org.eclipse.jst.doc.isv.feature/feature.xml b/features/org.eclipse.jst.doc.isv.feature/feature.xml
index de948e4..78db5e2 100644
--- a/features/org.eclipse.jst.doc.isv.feature/feature.xml
+++ b/features/org.eclipse.jst.doc.isv.feature/feature.xml
@@ -45,6 +45,7 @@
          id="org.eclipse.jst.doc.isv"
          download-size="0"
          install-size="0"
-         version="0.0.0"/>
+         version="0.0.0"
+         unpack="false"/>
 
 </feature>