Added YAML::Newline manipulator for the emitter

include/yaml-cpp/emitter.h

@@ -78,6 +78,7 @@ namespace YAML
 		void EmitEndMap();
 		void EmitKey();
 		void EmitValue();
+		void EmitNewline();
 		void EmitKindTag();
 		void EmitTag(bool verbatim, const _Tag& tag);
 		

include/yaml-cpp/emittermanip.h

@@ -12,6 +12,7 @@ namespace YAML
 		// general manipulators
 		Auto,
 		TagByKind,
+		Newline,
 
 		// output character set
 		EmitNonAscii,