Support for second level head

[Flancis]

Hi,

This is really a useful tool. I am using this tool to convert markdown file to Jupyter notebook file.

Is it possible to also support second-level head in the markdown file? I guess now the markdown area cannot be mixed with the code area? For example, is it possible to generate a first- and second- level heads between two code areas?

Thanks.

[yigitozgumus]

Hi Flancis,
Been busy for a quite while but I am planning to update the extension as soon as possible. Thanks for the suggestion !