Refresh AUTHORS

The AUTHORS file was getting stale.  Refresh its contents
using the authors listed in the git commit logs.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>

AUTHORS

@@ -1,10 +1,25 @@
+Original author and maintainer.
+
   Brian Behlendorf <behlendorf1@llnl.gov>
-- Core Implementation.
 
-Ricardo M. Correia <Ricardo.M.Correia@Sun.COM>
-- Bug Fixes
-- XDR Implementation.
+Additionally the following individuals have all made contributions
+to the project and deserve to be acknowledged.
 
+  Alex Zhuravlev <Alex.Zhuravlev@Sun.COM>
+  Brian J. Murrell <brian@sun.com>
   Chris Dunlap <cdunlap@llnl.gov>
-- LSD-Tools List Implementation.
-- AutoConf META File Support.
+  Chris Dunlop <chris@onthe.net.au>
+  Darik Horn <dajhorn@vanadac.com>
+  Etienne Dechamps <etienne.dechamps@ovh.net>
+  Gunnar Beutner <gunnar@beutner.name>
+  Jorgen Lundman <lundman@lundman.net>
+  Lars Johannsen <laj@it.dk>
+  Li Wei <W.Li@Sun.COM>
+  Massimo Maggi <massimo@mmmm.it>
+  Ned Bass <bass6@llnl.gov>
+  Neependra Khare <neependra@kqinfotech.com>
+  Prakash Surya <surya1@llnl.gov>
+  Ricardo Correia <Ricardo.M.Correia@Sun.COM>
+  Richard Yao <ryao@cs.stonybrook.edu>
+  Steven Johnson <sjohnson@sakuraindustries.com>
+  Yuxuan Shui <yshuiv7@gmail.com>