Design manager shortcuts hack

[Lenz_Sarah]

Hey All! 🙂 

Maybe I'm late to the party, but I just found out the design manager editor is based on CodeMirror, which has a ton of keyboard shortcuts!  Love these and wanted to share.

[tjoyce]

Good call...

And the HUBL code is built around Jinja2 - Sometimes you get lucky there and find hidden gems using jinja syntax and a lot of guessing and checking.