hg: code-tools/jcstress: Remove buggy StampedLockConcReaderTest.

[aleksey.shipilev at oracle.com]

Changeset: 106941a341ac
Author:    shade
Date:      2013-08-21 22:53 +0400
URL:       http://hg.openjdk.java.net/code-tools/jcstress/rev/106941a341ac

Remove buggy StampedLockConcReaderTest.

- tests-custom/src/main/java/org/openjdk/jcstress/tests/scratch/StampedLockConcReaderTest.java
! tests-custom/src/main/resources/org/openjdk/jcstress/desc/scratch.xml