Recommendation for Lua graphics package please

[Dirk Laurie <dirk.laurie@...>]

Required abilities:

1. Can create a canvas (i.e. a rectangular area on the desktop in which
   it can draw).
2. Can scale and draw images provided in SVG format.
3. Supports dialog with a user via the keyboard.
4. Runs under a typical X windows manager (in my case, Gnome).

My favourite is usually Löve2D, but it fails item 2.