hg: panama/panama/jdk: Fix: disable clang crash recovery

[maurizio.cimadamore at oracle.com]

Changeset: a5c5847825c9
Author:    mcimadamore
Date:      2017-08-17 16:28 +0100
URL:       http://hg.openjdk.java.net/panama/panama/jdk/rev/a5c5847825c9

Fix: disable clang crash recovery
Clang crash recovery messes up hotspot signal handlers to deal with NPEs and should be disabled by default.

! src/jdk.internal.clang/share/native/libjclang/jdk_internal_clang.cpp