SH-4346 FIX: Interesting: some integer Statistics are displayed as floating point after crossing region boundary
made llerrs/infos/etc properly variadic wrt tags
LL_INFOS("A", "B", "C") works, for example
fixed unit tests
remove llsimplestat
I added a #ifndef hack to v3math.h to eliminate LLString's from the llhavok project.
I also removed lluuid.h's dependency on LLString (using std::string) instead and
then fixed a bunch of bad dependency fallout on a few files around the project
that suddenly lost their hidden access to some fundamental includes.
The important parts were reviewed with James.
Oz Linden