Some more doxygen.

src/NotesWriterSM.h

@@ -1,22 +1,45 @@
-/* NotesWriterSM - Writes a Song to an .SM file. */
-
 #ifndef NOTES_WRITER_SM_H
 #define NOTES_WRITER_SM_H
 
 class Song;
 class Steps;
+/** @brief Writes a Song to an .SM file. */
 namespace NotesWriterSM
 {
+	/**
+	 * @brief Write the song out to a file.
+	 * @param sPath the path to write the file.
+	 * @param out the Song to be written out.
+	 * @return its success or failure. */
 	bool Write( RString sPath, const Song &out );
+	/**
+	 * @brief Get some contents about the edit file first.
+	 * @param pSong the Song in question.
+	 * @param pSteps the Steps in question.
+	 * @param sOut unused?
+	 */
 	void GetEditFileContents( const Song *pSong, const Steps *pSteps, RString &sOut );
+	/**
+	 * @brief Get the name of the edit file to use.
+	 * @param pSong the Song in question.
+	 * @param pSteps the Steps in question.
+	 * @return the name of the edit file. */
 	RString GetEditFileName( const Song *pSong, const Steps *pSteps );
+	/**
+	 * @param Write the edit file to the machine for future use.
+	 * @param pSong the Song in question.
+	 * @param pSteps the Steps in question.
+	 * @param sErrorOut any error messages that may have occurred.
+	 * @return its success or failure. */
 	bool WriteEditFileToMachine( const Song *pSong, Steps *pSteps, RString &sErrorOut );
 }
 
 #endif
 
-/*
- * (c) 2001-2004 Chris Danford, Glenn Maynard
+/**
+ * @file
+ * @author Chris Danford, Glenn Maynard (c) 2001-2004 
+ * @seciton LICENSE
  * All rights reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a