Comment 2 for bug 1747302

Lack of translation needs to be fixed in different way case by case.

template_generator/index.html should be translated as django template. This may be merged into Queens release.

And some needs to be translated in an angular-gettext way. This may be fixed in later release.

As for translation in canvas, I agree to delete the hard-coding lines. And I suggest the deletion may be merged in Queens release, too.

Additionally, vis.js is used to implement the canvas, and it has its own way to localize (see link below).
http://visjs.org/docs/network/#locales
But only three simple words need translation in canvas, "Edit", "Connect", and "Back". Maybe we don't want to spend much time to solve this part.