Includes language parameter
Fixed merge conflicts.
Merge branch 'maxima-survey' of https://github.com/shilad/wikibrain into maxima-survey
Merge branch 'maxima-survey' of https://github.com/shilad/wikibrain into maxima-survey
Merge branch 'maxima-survey' of https://github.com/shilad/wikibrain into maxima-survey
Various fixes for pipeline dependencies.
Merge remote-tracking branch 'origin/maxima-survey' into maxima-survey