Add DummyMessenger class

app/src/main/java/org/olomono/messenger/DummyMessenger.java

@@ -0,0 +1,34 @@
+package org.olomono.messenger;
+
+import org.jivesoftware.smack.SmackException;
+import org.jivesoftware.smack.XMPPConnection;
+import org.jivesoftware.smack.XMPPException;
+import org.jivesoftware.smack.tcp.XMPPTCPConnection;
+
+import java.io.IOException;
+
+
+/**
+ * This is a dummy messenger app class.
+ */
+public class DummyMessenger {
+
+    private XMPPConnection connection;
+
+    /**
+     * Create a new {@link DummyMessenger}.
+     *
+     * @param username username of the user (jid)
+     * @param password password of the users account
+     * @throws IOException
+     * @throws InterruptedException
+     * @throws XMPPException
+     * @throws SmackException
+     */
+    public DummyMessenger(String username, String password)
+            throws IOException, InterruptedException, XMPPException, SmackException {
+        XMPPTCPConnection con = new XMPPTCPConnection(username, password);
+        connection = con.connect();
+        con.login();
+    }
+}

app/src/main/java/org/olomono/messenger/package-info.java

@@ -0,0 +1,4 @@
+/**
+ * Some Javadoc information about the package.
+ */
+package org.olomono.messenger;