Prepare for the next release candidate

src/changes/release-notes.vm

@@ -17,7 +17,7 @@
 ${project.name} ${version} Release Notes
 ------------------------------------------
 
-The ${developmentTeam} is pleased to announce the release of ${project.name} ${version}
+The ${developmentTeam} is pleased to announce the release of ${project.name} ${version}.
 
 $introduction.replaceAll("(?<!\015)\012", "
 ").replaceAll("(?m)^ +","")