Merge branch '2.15.1' of https://github.com/ChrisADR/git-po into maint
authorJiang Xin <redacted>
Tue, 5 Dec 2017 13:32:54 +0000 (21:32 +0800)
committerJiang Xin <redacted>
Tue, 5 Dec 2017 13:32:54 +0000 (21:32 +0800)
* '2.15.1' of https://github.com/ChrisADR/git-po:
  l10n: Update Spanish translation


Trivial merge
git clone https://git.99rst.org/PROJECT