[kexec-tools] (6 commits) ...Release 2.0.3-63

[Dave Young]

Summary of changes:

  9e81dab... Update 3 po files: po/gu.po po/or.po po/zh_CN.po (*)
  c53d3d2... Update sources (*)
  8fddece... wrong ssh key fix (*)
  e36d4ab... enable pipefail bash option (*)
  8770ac2... revert explictly handling of PIPESTATUS (*)
  440fc95... Release 2.0.3-63 (*)

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