Sequential and non-random revsion

[calimbrasti94]

Hi, thank you very much for the plugin.

it would be useful to add the possibility to review the cards sequentially as well, to also give continuity to a topic that needs to be broken down into several parts (e.g., biological mechanism of action) but is useful to review step by step and not randomly.

[haasal]

Great Plugin but I second this. I have all my flashcards in one file separated into themes by headings. Currently I this is unfortunately a dealbreaker for me :/