Move configuration into scripting interim issue

[camgunz]

• Need to add bindings for screen drawing and sounds
• Refactor screens
  • From what I can tell:
    • screens[0] is the foreground for HUD, status bar, finale, and menu
    • screens[1] is kept blank to erase screens[0] ...although it looks like everything in r_draw.c uses it...
    • screens[2] and screens[3] are used for the screen wipe (src and dst respectively)
    • screens[4] is the STBAR background
  • V_CopyRect
  • V_FillFlat
  • V_FillPatch
  • V_DrawBackground
  • V_DrawMemPatch
  • V_DrawNumPatch
  • V_DrawLine
    • Uses screen[0] always, via PUTDOT -> V_PlotPixel(0, ...)
  • V_FillRect
  • V_PlotPixel