hg: code-tools/jmh: Cleanup after-import URLs, versions, whitespaces.

[jonathan.gibbons at oracle.com]

Changeset: 9e78b879b0a5
Author:    shade
Date:      2013-03-28 19:53 +0400
URL:       http://hg.openjdk.java.net/code-tools/jmh/rev/9e78b879b0a5

Cleanup after-import URLs, versions, whitespaces.

! jmh-core-it/pom.xml
! jmh-core/pom.xml
! jmh-samples/pom.xml