fix the typo of AUTIO.
fix the typo of AUTIO.

zhiliaoniu/simple-rtmp-server,antonioparisi/srs,tribbiani/srs,Vincent0209/simple-rtmp-server,Robinson10240/simple-rtmp-server,Robinson10240/simple-rtmp-server,winlinvip/simple-rtmp-server,antonioparisi/srs,winlinvip/srs,tribbiani/srs,Vincent0209/simple-rtmp-server,antonioparisi/srs,keyanmca/srs-May-2014,icevl/srs,Vincent0209/simple-rtmp-server,lewdon/srs,Robinson10240/simple-rtmp-server,drunknbass/srs,keyanmca/srs-May-2014,zhiliaoniu/simple-rtmp-server,ossrs/srs,drunknbass/srs,winlinvip/srs,tribbiani/srs,winlinvip/srs,Vincent0209/simple-rtmp-server,myself659/simple-rtmp-server,avplus/srs,Robinson10240/simple-rtmp-server,antonioparisi/srs,icevl/srs,antonioparisi/srs,Vincent0209/simple-rtmp-server,icevl/srs,keyanmca/srs-May-2014,antonioparisi/srs,myself659/simple-rtmp-server,avplus/srs,tribbiani/srs,zhiliaoniu/simple-rtmp-server,ossrs/srs,drunknbass/srs,Vincent0209/simple-rtmp-server,winlinvip/srs,ossrs/srs,lewdon/srs,lewdon/srs,Robinson10240/simple-rtmp-server,avplus/srs,zhiliaoniu/simple-rtmp-server,lewdon/srs,drunknbass/srs,tribbiani/srs,myself659/simple-rtmp-server,avplus/srs,lewdon/srs,myself659/simple-rtmp-server,winlinvip/srs,tribbiani/srs,keyanmca/srs-May-2014,Robinson10240/simple-rtmp-server,avplus/srs,ossrs/srs,drunknbass/srs,icevl/srs,winlinvip/srs,tribbiani/srs,zhiliaoniu/simple-rtmp-server,myself659/simple-rtmp-server,icevl/srs,zhiliaoniu/simple-rtmp-server,ossrs/srs,drunknbass/srs,ossrs/srs,keyanmca/srs-May-2014,icevl/srs,avplus/srs,avplus/srs,myself659/simple-rtmp-server,keyanmca/srs-May-2014,lewdon/srs