update contributor list & version number

stb_vorbis.c

-// Ogg Vorbis audio decoder - v1.03 - public domain
+// Ogg Vorbis audio decoder - v1.04 - public domain
 // http://nothings.org/stb_vorbis/
 //
 // Written by Sean Barrett in 2007, last updated in 2014
@@ -23,7 +23,7 @@
 //    Terje Mathisen     Niklas Frykholm     Andy Hill
 //    Casey Muratori     John Bolton         Gargaj
 //    Laurent Gomila     Marc LeBlanc        Ronny Chevalier
-//    Bernhard Wodo      Evan Balster
+//    Bernhard Wodo      Evan Balster			"alxprd"@github
 //    Tom Beaumont       Ingo Leitgeb
 // (If you reported a bug but do not appear in this list, it is because
 // someone else reported the bug before you. There were too many of you to