fixPermissionsWithAcl requires setfacl command exists

[yann-eugone]

Found in DefaultDeployer::getRequirements that a requirement is added if configured to fix permissions with ACL.

This commands seems to run onto the local environment, which make no sense to me (if I understood the entire thing).

Could this check be removed ?

[fon60]

Not exactly. Call is broken, there are two PR's with a fix. #28 and #45