[simspark/f15] (9 commits) ...Merge branch 'f16' into f15

[Hedayat Vatankhah]

Summary of changes:

  85969af... Rebuild for boost 1.47 (*)
  2014ca7... Rebuild for Boost 1.48 (*)
  90cbb4f... - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass (*)
  ad43491... Rebuilt for Ruby 1.9.3. (*)
  d06750b... fix compilation under gcc 4.7 (*)
  9ae9b1f... - Rebuilt for c++ ABI breakage (*)
  ff72148... Update to new upstream version 0.2.3 (*)
  9117b03... Exclude Fedora 17 specific changes (*)
  0eb6408... Merge branch 'f16' into f15

(*) This commit already existed in another branch; no separate mail sent