[wwwdocs] Buildstat update for 4.3

[Tom G. Christensen]

Here's an update for the buildstat page including the latest 4.3.3
testresults.
I'll do another round up in a week or two when more 4.3.3 results have
trickled in.

Changelog:
Testresults for 4.3.3:
  hppa-unknown-linux-gnu
  ia64-unknown-linux-gnu
  i686-apple-darwin9 (2)
  i686-pc-linux-gnu
  mips-sgi-irix5.3
  mips-sgi-irix6.5
  sparc-sun-solaris2.6
  x86_64-unknown-linux-gnu (5)

Testresults for 4.3.2:
  arm-none-linux-gnueabi
  arm-unknown-linux-gnueabi
  i386-pc-solaris2.10
  i686-pc-linux-gnu


-tgc