Sample source plugins: removed useless init pure virtual method

plugins/samplesource/sdrdaemonfec/sdrdaemonfecinput.cpp

@@ -61,12 +61,6 @@ SDRdaemonFECInput::~SDRdaemonFECInput()
 	delete m_SDRdaemonUDPHandler;
 }
 
-bool SDRdaemonFECInput::init(const Message& message)
-{
-	qDebug() << "SDRdaemonInput::init";
-	return false;
-}
-
 bool SDRdaemonFECInput::start(int device)
 {
 	qDebug() << "SDRdaemonInput::start";

plugins/samplesource/sdrdaemonfec/sdrdaemonfecinput.h

@@ -261,7 +261,6 @@ public:
 	SDRdaemonFECInput(const QTimer& masterTimer, DeviceSourceAPI *deviceAPI);
 	virtual ~SDRdaemonFECInput();
 
-	virtual bool init(const Message& message);
 	virtual bool start(int device);
 	virtual void stop();
 

plugins/samplesource/sdrdaemonfec/sdrdaemonfecplugin.cpp

@@ -27,7 +27,7 @@
 
 const PluginDescriptor SDRdaemonFECPlugin::m_pluginDescriptor = {
 	QString("SDRdaemon with FEC input"),
-	QString("3.2.0"),
+	QString("3.4.0"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,