More props and some corrections in AUTHORS

In all actuality, my work at Songbird helped me realize the future of Sinatra but it was at Millions of Us that the idea of Sinatra was born.

Plus: Typo fix

AUTHORS

@@ -1,14 +1,17 @@
 Sinatra was designed and developed by Blake Mizerany (bmizerany) in
 California. Continued development would not be possible without the ongoing
 financial support provided by Heroku <heroku.com> and the emotional support
-provided by Adam Wiggins (adamwiggins).
+provided by Adam Wiggins (adamwiggins), Chris Wanstrath (defunkt), and PJ Hyett (pjhyett), and
+the rest of the Github crew.
 
 Special thanks to the following extraordinary individuals, who-out which
 Sinatra would not be possible:
 
-* Ryan Tomayko (rtomayko) for constantly fixing whitespace errors 60d5006    
+* Ryan Tomayko (rtomayko) for constantly fixing whitespace errors 60d5006
+* Ezra Zygmuntowicz (ezmobius) for initial help and letting Blake steal
+  some of merbs internal code.
 * Christopher Schneid (cschneid) for The Book, the blog (gittr.com),
-  irclogger.com, and a bunch useful patches.
+  irclogger.com, and a bunch of useful patches.
 * Markus Prinz (cypher) for patches over the years, caring about
   the README, and hanging in there when times were rough.
 * Simon Rozet (sr) for a ton of doc patches, HAML options, and all that
@@ -26,4 +29,6 @@ Sinatra would not be possible:
 * Jack Danger Canty for a more accurate root directory and for making me
   watch this just now: http://www.youtube.com/watch?v=ueaHLHgskkw.
 * Mathew Walker for making escaped paths work with static files.
-* Songbird for having the problem that led to Sinatra's conception.
+* Millions of Us for having the problem that led to Sinatra's conception.
+* Songbird for the problems that helped Sinatra's future become realized.
+* Rick Olsen (technoweenie) for the killer plug at RailsConf '08.