[kasumi/f16] (5 commits) ...Fix the missing descriptions for some options in --help (#853099)

[Akira TAGOH]

Summary of changes:

  3b04282... Rebuild for new (ie, no) libpng (*)
  a453004... - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass (*)
  65cdd3e... - Rebuilt for c++ ABI breakage (*)
  5dc923a... - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass (*)
  9f6fd63... Fix the missing descriptions for some options in --help (#8 (*)

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