Test scenario: test apps that one help jar has a different port comparing to other jar files, e.g.
            <jar href="http://127.0.0.1:8080/JawsESL/classes/MultiJarHelloJavaws.jar"/>
            <jar href="http://127.0.0.1:8080/JawsESL/classes/test1.jar"/>
            <jar href="http://127.0.0.1:8080/JawsESL/classes/test2.jar"/>
            <jar href="http://127.0.0.1:80/JawsESL/classes/test3.jar"/>
Expected behavior: There will be a dialog with 2 URL in locations field. See attached mul-host.png

But with latest jre8-b118, there is no such dialog.
        Steps to reproduce:
            0) Install jre8-b118
            1) Set security level to medium
            2) Launch app that one of jar file has a different port: javaws http://kgb.us.oracle.com:8080/JawsESL/jnlp/testMultiJarLazy.jnlp
            3) There will be a self-signed dialog shows up since all jars are signed with self-signed cert. Accept it.
            4) If the app gets loaded successfully and no a second dialog with 2 URL in locations field shows up, then this issue is reproduced.

Note: with jre7u51-b07, there will be a second dialog with 2 URL in locations field shows up.
        Steps to reproduce:
            0) Install jre7u51-b07
            1) Set security level to medium
            2) Launch app that one of jar file has a different port: javaws http://kgb.us.oracle.com:8080/JawsESL/jnlp/testMultiJarLazy.jnlp
            3) There will be a self-signed dialog shows up since all jars are signed with self-signed cert. Accept it.
            4) App will get loaded and a second dialog with 2 URL in locations field will show up. See attached 7u51-b07-sec.png