Kickoff for Git 2.4.0 l10n round 2

Hi,

Today after I merged pull request from Ralf, I found there is one new l10n update from Git 2.4.0-rc1. I also checked the 4 potential feature branches ("Will merge to master") documented in whats-cooking.txt, and I guess this is the last round for 2.4.0 l10n.

The new "git.pot" is generated in the master branch of git-l10n/git-po.

    l10n: git.pot: v2.4.0 round 2 (1 update)

    Generate po/git.pot from v2.4.0-rc1 for git v2.4.0 l10n round 2.

    Signed-off-by: Jiang Xin <worldhello.net@gmail.com>

You can get it from the usual place:

    https://github.com/git-l10n/git-po/

As how to update your XX.po and help to translate Git, please see "Updating a XX.po file" and other sections in "po/README" file.

-- Jiang Xin