function widget:GetInfo()
   return {
      name      = "Mouse Buildspacing",
      desc      = "Use mosuebuttons 4 and 5 for buildspacing",
      author    = "Auswaschbar",
      version   = "v1.0",
      date      = "Mar, 2010",
      license   = "GNU GPL, v3 or later",
      layer     = 200,
      enabled   = true,
   }
end
   
function widget:MousePress(mx, my, button)
   local alt,ctrl,meta,shift = Spring.GetModKeyState()
   -- Spring.Echo("Button pressed: " .. button)
   if (button == 4) then
      -- Spring.SetActiveCommand("selfd")
       Spring.SendCommands("buildspacing inc")
      return true
   elseif (button == 5) then
       Spring.SendCommands("buildspacing dec")
      return true
   end
   return false
end