Added jabber module

jabber.h

@@ -0,0 +1,15 @@
+#ifndef JABBER_H
+#define JABBER_H
+
+#include <strophe/strophe.h>
+
+// message handlers
+int in_message_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
+    void * const userdata);
+
+// connection handler
+void conn_handler(xmpp_conn_t * const conn, const xmpp_conn_event_t status,
+          const int error, xmpp_stream_error_t * const stream_error,
+          void * const userdata);
+
+#endif