Updated the comparison version for the clirr plugin

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/trunk@780212 13f79535-47bb-0310-9956-ffa450edef68

Author: ebourg

pom.xml

@@ -238,7 +238,7 @@
           <artifactId>clirr-maven-plugin</artifactId>
           <version>2.2.1</version>
           <configuration>
-            <comparisonVersion>1.1</comparisonVersion>
+            <comparisonVersion>1.2</comparisonVersion>
           </configuration>
         </plugin>
         <plugin>