add changelog entry for fixed AIFF SSND offset bug

doc/html/changelog.html

@@ -125,6 +125,7 @@
 				<LI>Write more common representation of SANE numbers in AIFF files.</LI>
 				<LI>Bug fix: calculating ReplayGain on 48kHz streams.</LI>
 				<LI>Bug fix: check for supported block alignments in WAVE files.</LI>
+				<LI>Bug fix: "offset" field in AIFF SSND chunk properly handled.</LI>
 				<LI>Bug fix: <A HREF="http://sourceforge.net/tracker/index.php?func=detail&aid=679166&group_id=13478&atid=113478">#679166</A>: flac doesn't respect RIFF subchunk padding byte.</LI>
 				<LI>Bug fix: <A HREF="http://sourceforge.net/tracker/index.php?func=detail&aid=828391&group_id=13478&atid=113478">#828391</A>: --add-replay-gain segfaults.</LI>
 				<LI>Bug fix: <A HREF="http://sourceforge.net/tracker/index.php?func=detail&aid=851155&group_id=13478&atid=113478">#851155</A>: Can't seek to position in flac file.</LI>