Please update your rules folder

- "Manapool empties at the end of each step" becomes an ability, and was moved into the external rules file. "removemana(*) to remove all, removemana(*{G}) to remove all green, removemana(*{G}{B}{R}) to remove all green black red, removemana({G}{G}{B}{U}) (no "*") to remove a specific value.
- Added a possibility to make abilities non interruptible. With little work, this could be added to the parser if needed. Please use with care, let's discuss what is an acceptable usage of this now functionality, if needed.

projects/mtg/src/GameObserver.cpp

@@ -122,9 +122,6 @@ void GameObserver::nextGamePhase()
         return nextGamePhase();
     }
 
-    for (int i = 0; i < 2; ++i)
-        players[i]->getManaPool()->init();
-
     if (currentGamePhase == Constants::MTG_PHASE_AFTER_EOT)
     {
         //Auto Hand cleaning, in case the player didn't do it himself
@@ -371,16 +368,7 @@ void GameObserver::gameStateBasedEffects()
     //check land playability at start; as we want this effect to happen reguardless of unresolved
     //effects or menus actions
     for (int i = 0; i < 2; i++)
-    {
-        if(players[i]->poisonCount > 0)
-        {
-        players[i]->isPoisoned = true;
-        }
-        else
-        {
-        players[i]->isPoisoned = false;
-        }
-    }
+        players[i]->isPoisoned = (players[i]->poisonCount > 0);
     if (mLayers->stackLayer()->count(0, NOT_RESOLVED) != 0)
     	return;
     if (mLayers->actionLayer()->menuObject) 
@@ -939,7 +927,7 @@ int GameObserver::cardClick(MTGCardInstance * card, Targetable * object)
     {
         //card played as normal, alternative cost, buyback, flashback, retrace.
 
-        //the varible "paymenttype = int" only serves one purpose, to tell this bug fix what menu item you clicked on...
+        //the variable "paymenttype = int" only serves one purpose, to tell this bug fix what menu item you clicked on...
         // all alternative cost or play methods suffered from the fix because if the card contained "target=" 
         // it would automatically force the play method to putinplayrule...even charge you the original mana cost.