[libgcrypt/f22] (4 commits) ...do not use strict aliasing for bufhelp functions (#1201219)

[Tomáš Mráz]

Summary of changes:

  c5ea1db... fix license handling (*)
  892ffb3... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_M (*)
  064f602... Merge branch 'master' into f21 (*)
  f56a95f... do not use strict aliasing for bufhelp functions (#1201219) (*)

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