Typo

src/net/hoo2/auth/dsproject/snake/Node.java

@@ -4,7 +4,7 @@ import java.util.*;
 
 /**
  * @class Node
- * @brief Represent a node in the Minimax tre
+ * @brief Represent a node in the Minimax tree
  * 
  * @author Christos Choutouridis AEM:8997
  * @email  cchoutou@ece.auth.gr