Update Sizzle: authors.txt update and fix failing tests caused by QUnit's html addition

diff --git a/src/sizzle b/src/sizzle
index af8206ff677909e61aec0158443ff74263e6265b..3be03d8b98d6404b4b535c66db8f06d9dbd54405 160000 (submodule)
--- a/src/sizzle
+++ b/src/sizzle
@@ -1 +1 @@
-Subproject commit af8206ff677909e61aec0158443ff74263e6265b
+Subproject commit 3be03d8b98d6404b4b535c66db8f06d9dbd54405