RFR[9] JDK-8179066: Add jdk/jshell/MergedTabShiftTabExpressionTest.java to ProblemList due to JDK-8179002

[sha.jiang at oracle.com]

Hi,
Test jdk/jshell/MergedTabShiftTabExpressionTest.java should be in 
ProblemList.txt before JDK-8179002 is resolved.

diff -r 101f35eefb01 test/ProblemList.txt
--- a/test/ProblemList.txt    Thu Apr 20 22:46:22 2017 -0700
+++ b/test/ProblemList.txt    Fri Apr 21 15:08:53 2017 +0800
@@ -258,6 +258,8 @@

  tools/jimage/VerifyJimage.java 8178776 generic-all

+jdk/jshell/MergedTabShiftTabExpressionTest.java 8179002 windows-i586
+
  ############################################################################

  # jdk_jdi

Best regards,
John Jiang