hg: jdk9/dev/jaxp: 8163145: Remove two null line in the end of message.properties

[lana.steuck at oracle.com]

Changeset: 55f2b1691a7b
Author:    lana
Date:      2016-08-04 13:58 +0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jaxp/rev/55f2b1691a7b

8163145: Remove two null line in the end of message.properties
Reviewed-by: joehw, rriggs
Contributed-by: li.jiang at oracle.com

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/xpath/regex/message.properties