use atoum installed in vendor instead of redownloading it via wget
Merge pull request #263 from pascalchevrel/issue-262-update-travis-atoum-config

use atoum installed in vendor instead of redownloading it via wget
small typo fix.
Merge pull request #264 from FredBlain/master

small typo fix.
Gaia view: add inconsistent translations
Merge pull request #265 from flodolo/gaia_inconsistency

Gaia view: add inconsistent translations