0.47 transition remaining known issues

• it is impossible to move points on toplevel non-joc patches that open with the patch (even if you afterwards close it and reopen it and even change the joc settings) (this is a major issue)

• Need to rework dialog window sizes and make them fixed in height and width

• Adjust vertical offset for the search box

Also, given the discussion here: https://github.com/nwjs/nw.js/issues/7504 I am now moving from 0.46.2 to the 0.47.0beta1

NB: menu background color now matches that of the OS theme, so it is not changeable.