fix lolcalization

this broke w/ the i18nliner commit

test plan:
1. run canvas w/ LOLCALIZE=true
2. there should be lols

Change-Id: I346fca2d6ebf243849e07990673fadf5aba50e3b
Reviewed-on: https://gerrit.instructure.com/44288
Tested-by: Jenkins <jenkins@instructure.com>
Product-Review: Jeremy Stanley <jeremy@instructure.com>
Reviewed-by: Jeremy Stanley <jeremy@instructure.com>
Reviewed-by: Michael Ziwisky <mziwisky@instructure.com>
QA-Review: Jon Jensen <jon@instructure.com>