missing log.h include

[Scott Michel]

lib/libruntime/method.c is missing a "#include "log.h"", which makes
JAVARLOG3 an undefined reference much later on.

I'd be willing to commit this (if only I found how to commit from
the web pages.) I've been working on getting Japhar up and running
on a the distribution-formerly-known-as-UltraPenguin and have a
couple of files that need to be checked in anyway.


-scooter