Updating GitLab Mattermost to v2.2.0 GitLab 8.7 release

Hi @marin,

Opening a ticket to discuss Mattermost v2.2.0 for GitLab 8.7 available via wget https://releases.mattermost.com/2.2.0/mattermost-team-2.2.0-linux-amd64.tar.gz

If you're replacing the binary file manually (instead of uncompressing the tar.gz) the localization string files en.json, es.json and pt.json in the /i18n and /web/static/i18n directories would need to be updated from the tar.gz and fr.json added for new French support.

Please let me or @it33 know if you have any questions? Thanks!