Using `intl` as the indicator of lang association is not really an option because you might be getting `intl` from one of the dependencies. In this case, the module is getting lang stuff thru `mojito-intl-addon` but it does not use `Y.Lang.*` directly, so there is not need to have `intl` in the requirement list.

In the past, what I did was to rely on the name of the modules to know if there is a need to have a lang token associated with a module. We can discuss the details offline.