Having no 'special' criterion caused issues. Fixed.

Now have genuine weighted marks. Cleaned up schema SQL.

Added "copy to clipboard" feature. Added some comments.

A bunch of improvements.

Make vertical scroll bars appear. ...

They appear, but I hard to hardcode the text area height meaning
that we now have a fixed size text area, and the vertical scroll
bars are always visible.

The is mostly because of a bug that causes the text areas to grow
horizontally infinitely if you leave it to the layout manager to sort
out.

Merge origin/master

Initial commit

Initial commit.