hg: code-tools/jmh: Missing files from 7901293 (Windows/xperf) support.

[aleksey.shipilev at oracle.com]

Changeset: 21f902fdb58a
Author:    shade
Date:      2015-02-12 23:27 +0300
URL:       http://hg.openjdk.java.net/code-tools/jmh/rev/21f902fdb58a

Missing files from 7901293 (Windows/xperf) support.

+ jmh-core/src/main/java/org/openjdk/jmh/runner/link/HandshakeInitFrame.java
+ jmh-core/src/main/java/org/openjdk/jmh/runner/link/HandshakeResponseFrame.java
+ jmh-core/src/test/java/org/openjdk/jmh/util/TestUtil.java