Added missing since tags as requested by @delvh

src/main/java/envoy/client/ui/ChatWindow.java

@@ -331,6 +331,7 @@ public class ChatWindow extends JFrame {
 	 * online, the sync thread is started.
 	 *
 	 * @param client the {@link Client} used to send and receive messages
+	 * @since Envoy v0.2-alpha
 	 */
 	public void setClient(Client client) {
 		this.client = client;
@@ -342,6 +343,7 @@ public class ChatWindow extends JFrame {
 	 * method, users and chats will be loaded from the database into the GUI.
 	 *
 	 * @param localDB the {@link LocalDB} used to manage stored messages and users
+	 * @since Envoy v0.2-alpha
 	 */
 	public void setLocalDB(LocalDB localDB) {
 		this.localDB = localDB;