[8u20] Request for approval for CR 8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper

[Yekaterina Kantserova]

Hi, 

Please approve the backport of following test fix: 

Bug: https://bugs.openjdk.java.net/browse/JDK-8043915 
JDK9 change: http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/a391f6c3cf22 
Review: http://mail.openjdk.java.net/pipermail/serviceability-dev/2014-May/014928.html 
Reviewers: sla, allwin 

The fix applies cleanly to http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot except test/serviceability/dcmd/DynLibDcmdTest.java which does not exist in jdk8u. 

Thanks, 
Katja