Bug fix for the biggest crash and fixes to the primitives

I figured a while ago that the cause of the crash was a rendering issue, not an engine issue, since you could copy spells in the stack if you didn't targeted them. The crash was most likely in ActionStack, just had to follow the trace. It doesn't affect anithing else, that line was trying to render something in the stack that's a permanent but it always had bad ptrs.

projects/mtg/src/ActionStack.cpp

@@ -274,8 +274,8 @@ void StackAbility::Render()
                         else
                             fmLibrary++;
                     }
-                    else
-                        mytargetQuads.push_back( ((Damageable *)(tt))->getIcon() );
+                    //else // This was crashing the game when a permanent targeted a spell in the stack
+                        //mytargetQuads.push_back( ((Damageable *)(tt))->getIcon() );
                 }
             }
         }