Added option to select time limit (also none) on match or tournament creation.

Mage/src/mage/constants/MatchTimeLimit.java

@@ -0,0 +1,37 @@
+package mage.constants;
+
+/**
+ *
+ * @author LevelX2
+ */
+public enum MatchTimeLimit {
+    NONE(0,"None"),
+    MIN__20(1200, "20 Minutes"),
+    MIN__30(1800, "30 Minutes"),
+    MIN__40(2400, "40 Minutes"),
+    MIN__50(3000, "50 Minutes"),
+    MIN__60(3600, "60 Minutes"),
+    MIN__90(5400, "90 Minutes"),
+    MIN_120(7200, "120 Minutes");
+
+    private int matchSeconds;
+    private String name;
+
+    MatchTimeLimit(int matchSeconds, String name) {
+        this.matchSeconds = matchSeconds;
+        this.name = name;
+    }
+
+    public int getTimeLimit() {
+        return matchSeconds;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String toString() {
+        return name;
+    }
+}