Add image to readme

README.md

@@ -2,5 +2,7 @@ pyGtkRDP version 0.99
 
 Simple GUI application for freerdp or rdesktop connection 
 
+![pyGtkRDP](https://raw.githubusercontent.com/zlaxy/pygtkrdp/master/pygtkrdp.png)
+
 Current command line adapted for nightly builds of FreeRDP ( https://github.com/FreeRDP/FreeRDP/wiki/PreBuilds ).
-If you want to use rdesktop or another RDP client, change the source accordingly.
+If you want to use rdesktop or another RDP client, change the source accordingly.