Correct name of mstaib@ in CONTRIBUTORS.
RELNOTES: None.
@@ -83,7 +83,7 @@ Dmitry Shevchenko <dmishe@google.com>
John Shimek <varikin@gmail.com>
Rupert Shuttleworth <ruperts@google.com>
Brian Silverman <bsilver16384@gmail.com>
-Michael Staib <mstaib@google.com>
+Marissa Staib <mstaib@google.com>
John Sullivan <john.t.sullivan@gmail.com>
Chengnian Sun <cnsun@google.com>
Keefer Taylor <keefer@google.com>
