Merge branch 'master' of git://github.com/git-l10n/git-po

* 'master' of git://github.com/git-l10n/git-po:
  l10n: de.po: translate 62 new messages
  l10n: de.po: Fixup one translation
  l10n: de.po: use imperative form for command options

Author: gitster