StreamerPlugin: Add ctor

headers/os/codec/StreamerPlugin.h

@@ -38,6 +38,8 @@ private:
 
 class StreamerPlugin : public virtual MediaPlugin {
 public:
+								StreamerPlugin();
+
 	virtual	Streamer*			NewStreamer() = 0;
 };
 

src/kits/codec/StreamerPlugin.cpp

@@ -24,3 +24,8 @@ void Streamer::_ReservedStreamer2() {}
 void Streamer::_ReservedStreamer3() {}
 void Streamer::_ReservedStreamer4() {}
 void Streamer::_ReservedStreamer5() {}
+
+
+StreamerPlugin::StreamerPlugin()
+{
+}