Revert "[BCEL-330] Remove unnecessary references to Constants."

This reverts commit c7be397b2964267281c10466e75835c682b52e45.
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index de89ed4..ca5cb29 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -62,9 +62,6 @@
    -->

 

   <body>

-    <release version="6.4.2" date="2019-MM-DD" description="Bug fix release.">

-      <action issue="BCEL-330" type="update" dev="ggregory" due-to="Mark Roberts">Remove unnecessary references to Constants.</action>

-    </release>  

     <release version="6.4.1" date="2019-09-26" description="Bug fix release.">

       <action issue="BCEL-328" type="fix" dev="ggregory" due-to="Gary Gregory, Mark Roberts">java.util.EmptyStackException at org.apache.bcel.classfile.DescendingVisitor.visitModule (DescendingVisitor.java:592).</action>

       <action                  type="update" dev="ggregory" due-to="Gary Gregory">Update build from Checkstyle Maven Plugin 3.0.0 to 3.1.0.</action>