Remove hard coded version from package JavaDoc

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/trunk@1786656 13f79535-47bb-0310-9956-ffa450edef68

Author: britter

src/main/java/org/apache/commons/cli/package-info.java

@@ -16,8 +16,8 @@
  */
 
 /**
- * Commons CLI 1.3
- * 
+ * Apache Commons CLI provides a simple API for presenting, processing and validating a command line interface.
+ *
  * @version $Id$
  */
 package org.apache.commons.cli;