Log Message:
Update archangel to 20050730

+ include <stdint.h> if we have it, so that we can use uintXX_t types
on OSes that don't have them in <sys/types.h> (thanks, Mac OS X)

+ clean up some uninitialised warnings on NetBSD-current

+ rein in on the compilation flags, since older versions of gcc seem
to barf on -std=c99 (thanks to David Maxwell for pointing this one out).