Patch: SIGPIPE and DISABLE_JAVA_NET

[Anthony Green]

Jeff wrote:
> I'm confused.  I thought the SIGPIPE handler exists for
> java.lang.Process, not java.net... what's the connection?  Surely someone
> may want one and not the other.

Ah... I just saw `socket' in the PR/51 bug reports and thought java.net.  My
target doesn't support normal processes either, but I suppose I'll figure
out how to deal with the missing sigaction. :-(

AG