Init MIDI Controller name for new controllers. Tidy bit invader artwork

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1216 0778d3d1-df1d-0410-868b-ea421aaaa00d

src/gui/controller_connection_dialog.cpp

@@ -91,6 +91,7 @@ public:
 		c->m_midiPort.setInputChannel( m_midiPort.inputChannel() );
 		c->m_midiPort.setInputController( m_midiPort.inputController() );
 		c->subscribeReadablePorts( m_midiPort.readablePorts() );
+		c->updateName();
 
 		return c;
 	}