Render Jupyter/IPython notebook

[GGORG0]

Hi, would it be possible to upload a Jupyter notebook and have it rendered out when previewing the file, like on GitHub? That would probably require an "upload file" button instead of pasting the content, because ipynb files are just JSON inside.

Love this project and use it as a code host for everyone at our CS lessons at school! We recently started working with Jupyter notebooks, and now can't share them via OpenGist.

[blacklight]

This is a killer feature that I've wanted for a long time too.

I've taken some time in the past couple of days to put together an implementation for it: #491

While waiting for it to be merged you can already play with it on my branch