Update Bil's entry


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29437 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CREDITS.TXT b/CREDITS.TXT
index 862838c..0e134d8 100644
--- a/CREDITS.TXT
+++ b/CREDITS.TXT
@@ -167,8 +167,9 @@
 D: C++ bugs filed, and C++ front-end bug fixes.
 
 N: Bill Wendling
-E: wendling@isanbard.org
+E: isanbard@gmail.com
 D: The `Lower Setjmp/Longjmp' pass, improvements to the -lowerswitch pass.
+D: Bug hunter extraordinaire.
 
 N: Patrick Jenkins
 E: patjenk@wam.umd.edu