One menu scene works, but I need some more UI widgets

Namely, I need a text box widget, which can display text without having to
re-create and destroy the texture every frame.

rsc/config.cfg

@@ -12,12 +12,14 @@ server.dbname = database.db
 #client.screen.h = 600
 client.screen.f = false
 
+#TODO: change this based on platform?
+client.font = /usr/share/fonts/truetype/dejavu/DejaVuSans.ttf
+
 client.username = username
 client.handle = handle
 client.avatar = elliot2.bmp
 
 #directories
-dir.fonts = rsc/graphics/fonts/
 dir.logos = rsc/graphics/logos/
 dir.sprites = rsc/graphics/sprites/
 dir.tilesets = rsc/graphics/tilesets/