RFE: Additional information for the errorLog file.

I think it would be good to add a bit more information to the top of the errorLog file.

In particular, I think it would be helpful (at least for Mac debugging) to include these additional System properties:

os.version
os.arch

If the also reporting the machine RAM size (if we can determine that now) would be good.

Added as RFE: 2808729 sourceforge.net/tracker/?func=d … tid=594234