Feature Request: saving patterns to cookie

[Mischa Kroon]

Please add a button to save patterns to a cookie.
( with a name )

This way patterns could be easier to hold on to.

For making the code generator more widely used it would also be a good
idea to add a submit pattern button.

Which could be moderated by our glorious leader :)

When there are more then 20 patterns it might be good to split these
into different languages.