[gdal/f15] (8 commits) ...Merge branch 'master' into f15

[Volker Fröhlich]

Summary of changes:

  895e30a... Rebuild for hdf5 1.8.7 (*)
  348342e... Rebuild for new libpng (*)
  7c9c0c6... Versioned MODULE_COMPAT_ Requires for Perl (*)
  0a297c5... ADD FORGOTTEN TESTS IN SOURCES FILE (*)
  68aad6a... PATCH FOR LIBPNG 1.5 (*)
  877d134... Revert "Release bump"
  0761dbf... Revert "Merge branch 'f15/master' of ssh://pkgs.fedoraproje
  a9f9233... Merge branch 'master' into f15

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