Sentence ends in a period

Author: garydgregory

src/changes/changes.xml

@@ -50,7 +50,7 @@ The <action> type attribute can be add,update,fix,remove.
     <release version="2.14.1" date="202Y-MM-DD" description="Java 8 is required.">
       <!-- FIX -->
       <action dev="sebb" type="fix" issue="IO-810" due-to="Laurence Gonsalves">
-        XmlStreamReader encoding match RE is too strict
+        XmlStreamReader encoding match RE is too strict.
       </action>
       <action dev="ggregory" type="fix" issue="IO-810" due-to="Gregor Dschung, Gary Gregory">
         Javadoc in FileUtils does not reflect code for thrown exceptions.