Start of moving Value -> Node and Node -> old API Node (with a #define toggle)

src/node/emit.cpp

@@ -0,0 +1,23 @@
+#include "yaml-cpp/value/emit.h"
+#include "yaml-cpp/emitfromevents.h"
+#include "yaml-cpp/emitter.h"
+#include "valueevents.h"
+
+namespace YAML
+{
+	Emitter& operator << (Emitter& out, const Value& value)
+	{
+		EmitFromEvents emitFromEvents(out);
+		ValueEvents events(value);
+		events.Emit(emitFromEvents);
+		return out;
+	}
+	
+	std::ostream& operator << (std::ostream& out, const Value& value)
+	{
+		Emitter emitter;
+		emitter << value;
+		out << emitter.c_str();
+		return out;
+	}
+}