beanType is a Class, no need to call getClass to compare it to a class.
This fixes a bug where all calls to validateValue were failing.
[JSR 303 TCK Result] 36 of 258 (13.95%) Pass with 15 Failures and 43 Errors.

Review at http://gwt-code-reviews.appspot.com/1233801

Review by: rchandia@google.com

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9466 8db76d5a-ed1c-0410-87a9-c151d255dfc7