[8u40] Request for approval: 8028727: [parfait] warnings from b116 for jdk.src.share.native.sun.security.ec: JNI pending exceptions

[Vincent Ryan]

Please approve the backport to JDK 8u40 of the fix JDK-8028727.
The unshuffled patch from JDK 9 apples cleanly to JDK 8u-dev.

Bug: https://bugs.openjdk.java.net/browse/JDK-8028727
Review: http://mail.openjdk.java.net/pipermail/security-dev/2014-February/010124.html
JDK 9 changeset: http://hg.openjdk.java.net/jdk9/jdk9/jdk/rev/ddfc3e91c27b

Thanks.