RFR 8005962 : TEST_BUG: java/util/Properties/MacJNUEncoding can fail in certain environments

[Brent Christian]

Hi,

The test case for 8003228 fails in certain environments.  Also the 
version that was pushed was missing a couple small changes.

The code changes to fix these issues are here:
http://cr.openjdk.java.net/~bchristi/8005962/webrev.00/

The test case will also be moved from java/util/Properties/ to 
java/lang/System/.  Webrev wouldn't do well showing that part of the 
change, so it's not reflected there.  Instead I generated a webrev to 
better show the code changes.

Thanks,
-Brent