GitLab

Moved euro sign to Alt-4 on UK and UK-based layouts. This involved moving the vulgar fractions to Alt-7,8,9.

Double upwards arrow (symbol for Shift on menus) added to assorted layouts,
as per diagrams. This still won't work in any alphabets other than UTF-8
because the International module doesn't recognise that character as being
in the official alphabets.

Version 0.64. Tagged as 'IntKey-0_64'

* Updated/added layout drawfiles (Esperanto file further updated from Ursula
  branch version, to indicate characters available when alphabet is changed)
* Added dialling codes for Wales, Wales2, DvorakUK and DvorakUSA
* !IKHG.Source.Chars updated to use quoted characters
* Layout fixes applied to Belgium, Denmark, France, Germany, Greece, Israel,
  LatinAm, Russia, Switzerland and Turkey
* Ctrl-Alt-F1/F2 keyboard selection is performed on a callback

Prototype added to h.unicdata to allow keyconvert to compile.

Dynamic dependencies removed from Makefile; keyconvert removed during clean.

Delete key made special in Japan layout, to enable delete-type code.