Fixed Phase stops (skipped possibility to response to spells and abilities if phase was off)

Mage.Client/src/main/java/mage/client/util/GameManager.java

@@ -0,0 +1,21 @@
+package mage.client.util;
+
+/**
+ * Controls game state on client side.
+ *
+ * @author nantuko
+ */
+public class GameManager {
+    private static GameManager fInstance = new GameManager();
+    public static GameManager getInstance() {
+        return fInstance;
+    }
+    public void setStackSize(int stackSize) {
+        this.stackSize = stackSize;
+    }
+    public int getStackSize() {
+        return stackSize;
+    }
+
+    private int stackSize;
+}