Codereview for 7177556

[Brad Wetmore]

This test has started failing in JDK nightly.  We were working on it 
this week, but test approach may need alteration.  Putting this test on 
ProblemList.txt for the time being to quiet the test noise.

7177556: Put TestProviderLeak.java on the ProblemList until test can be 
reworked

http://cr.openjdk.java.net/~wetmore/7177556/

Brad