RFR JDK-8211880,Broken links in java.util.jar

[Xueming Shen]

Hi,

Please help review the doc-link-only update for JDK-8211880

issue: https://bugs.openjdk.java.net/browse/JDK-8211880
webrev: http://cr.openjdk.java.net/~sherman/8211880/webrev/

Thanks,
Sherman