RFR (JDK11/java.xml) 8199792: Wrong license header in XMLLimitAnalyzer.java

[Joe Wang]

Hi,

Please help review a quick fix for a license header. Note that I didn't 
change the copyright year since there's no code change, and also I'd 
like to maintain the same copyright year as the other classes that were 
added together with this class.

JBS: https://bugs.openjdk.java.net/browse/JDK-8199792
webrev: http://cr.openjdk.java.net/~joehw/jdk11/8199792/webrev/

Thanks,
Joe