RFR: 6959636: testcase failing on windows javax/management/loading/LibraryLoader/LibraryLoaderTest.java,

[Erik Gahlin]

Could I please have a review, fix is to run test in separate vm.

I also removed warnings and allowed the exception to propagate.

Thanks
Erik

Webrev:
http://cr.openjdk.java.net/~egahlin/6959636_1/

Bug:
https://bugs.openjdk.java.net/browse/JDK-6959636