newlib wrapup

Hi Craig,

Let's make a deal.

If you roll the 'namespace' stuff into 'sysinfo' (plus the missing 
prologue) and add it to procps_misc.3, then I'll rename the 'sysinfo' 
guys as 'misc' and handle all the dependencies.

With those changes newlib might be good for its initial release.

However, maybe we should first attend to the growing list of issues and 
merges and and do one final oldlib release.

What do you think?

Regards,

Jim