Not all theme folders copied

[datapolitical]

Describe the bug

My Jekyll theme has additional features to display recipes, which require files in a "recipes" folder. That folder is not copied by the plugin.

Steps to reproduce the behavior

Run the plugin on datapolitical/contrast

Expected behavior

All theme files are copied.

Additional Comments

I'm happy to fork the plugin to add this functionality but I don't understand how because I haven't seen a plugin divided into a lib and spec folder before and I'm not sure what to edit.

[parkr]

@datapolitical Themes can only provide _layouts, _includes, _sass, and assets directories to the site that's using it. This is a product decision on Jekyll's end.