make/mapfiles/libjava/mapfile-vers

8041626: Shutdown tracing event

 		Java_java_lang_Runtime_gc;
 		Java_java_lang_Runtime_runFinalization0;
 		Java_java_lang_Runtime_totalMemory;
 		Java_java_lang_Runtime_availableProcessors;
 		Java_java_lang_SecurityManager_getClassContext;
+		Java_java_lang_Shutdown_beforeHalt;
 		Java_java_lang_Shutdown_halt0;
                 Java_java_lang_StackTraceElement_initStackTraceElement;
                 Java_java_lang_StackTraceElement_initStackTraceElements;
 		Java_java_lang_String_intern;
 		Java_java_lang_StringCoding_err;