RFR(XS): 8248879: SA core file support on OSX has some bugs trying to locate the jvm libraries

[Chris Plummer]

Hello,

Please help review the following:

http://cr.openjdk.java.net/~cjplummer/8248879/webrev.00/index.html
https://bugs.openjdk.java.net/browse/JDK-8248879

The description of the problem and the fix are both in the CR.

thanks,

Chris