hg: code-tools/jtharness: CODETOOLS-7901455 add handling for corrupt JTR, improve logged errors.

[brian.kurotsuchi at oracle.com]

Changeset: 9be6859bfa9a
Author:    bkurotsu
Date:      2015-09-03 12:47 -0600
URL:       http://hg.openjdk.java.net/code-tools/jtharness/rev/9be6859bfa9a

CODETOOLS-7901455 add handling for corrupt JTR, improve logged errors.

! src/com/sun/javatest/TestResult.java
! src/com/sun/javatest/TestResultCache.java
! src/com/sun/javatest/i18n.properties