Some fixes to spells/cooldowns.

* Fixed 'progress' bug for spells in the cooldown module.
* Fixed a bug with GameForceFirstAutoWalkStep feature.
* Moved the spells ID to its SpellInfo row.
* Lower cased table functions (consistant).

modules/game_interface/gameinterface.lua

@@ -133,6 +133,8 @@ function onGameStart()
   -- open tibia has delay in auto walking
   if not g_game.isOfficialTibia() then
     g_game.enableFeature(GameForceFirstAutoWalkStep)
+   else
+    g_game.disableFeature(GameForceFirstAutoWalkStep)
   end
 end
 
@@ -708,4 +710,4 @@ function limitZoom()
   limitZoom = true
   gameMapPanel:setMaxZoomOut(11)
   gameMapPanel:setLimitVisibleRange(true)
-end
+end