Better action description

Author: garydgregory

src/changes/changes.xml

@@ -57,7 +57,7 @@ If one would like to opt out of the default behaviour, one could follow the
 example set out in the test class available in
 src/test/java/org/apache/commons/beanutils/bugs/Jira520TestCase.java.">
       <action issue="BEANUTILS-520" dev="chtompki" type="fix" due-to="Melloware">
-        BeanUtils mitigation of CVE-2014-0114. (CVE-2019-10086 for commons-beanutils).
+        BeanUtils mitigation of CVE-2014-0114; CVE-2019-10086 for commons-beanutils.
       </action>
     </release>
     <release version="1.9.3" date="2016-09-21" description="Bug fix release, now builds with Java 8">