Modularizes the Maven project

This commit modularizes the maven project into several modules:
 - l2jserver2-common: common sources for both login and gameserver
 - l2jserver2-gameserver: the game server
 - l2jserver2-loginserver: the login server
 - l2jserver2-tools: refactored src/tools/java soure folder

l2jserver2-gameserver/src/main/java/com/l2jserver/game/net/Lineage2Session.java

@@ -0,0 +1,107 @@
+/*
+ * This file is part of l2jserver <l2jserver.com>.
+ *
+ * l2jserver is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * l2jserver is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.game.net;
+
+import com.l2jserver.model.id.AccountID;
+
+/**
+ * Lineage 2 session with the username and loginserver keys
+ * 
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ */
+public class Lineage2Session {
+	/**
+	 * The account ID
+	 */
+	private final AccountID accountID;
+
+	/**
+	 * The play key, part 1
+	 */
+	private final int playKey1;
+	/**
+	 * The play key, part 2
+	 */
+	private final int playKey2;
+
+	/**
+	 * The login key, part 1
+	 */
+	private final int loginKey1;
+	/**
+	 * The login key, part 2
+	 */
+	private final int loginKey2;
+
+	/**
+	 * Creates a new instance
+	 * 
+	 * @param accountID
+	 *            the account ID
+	 * @param playOK1
+	 *            the play key, part 1
+	 * @param playOK2
+	 *            the play key, part 2
+	 * @param loginOK1
+	 *            the login key, part 1
+	 * @param loginOK2
+	 *            the login key, part 2
+	 */
+	public Lineage2Session(AccountID accountID, int playOK1, int playOK2,
+			int loginOK1, int loginOK2) {
+		this.accountID = accountID;
+		this.playKey1 = playOK1;
+		this.playKey2 = playOK2;
+		this.loginKey1 = loginOK1;
+		this.loginKey2 = loginOK2;
+	}
+
+	/**
+	 * @return the account ID
+	 */
+	public AccountID getAccountID() {
+		return accountID;
+	}
+
+	/**
+	 * @return the playKey1
+	 */
+	public int getPlayKey1() {
+		return playKey1;
+	}
+
+	/**
+	 * @return the playKey2
+	 */
+	public int getPlayKey2() {
+		return playKey2;
+	}
+
+	/**
+	 * @return the loginKey1
+	 */
+	public int getLoginKey1() {
+		return loginKey1;
+	}
+
+	/**
+	 * @return the loginKey2
+	 */
+	public int getLoginKey2() {
+		return loginKey2;
+	}
+}