Implements * globbing for RequestFactory with(), the simpler half of the proposal in http://code.google.com/p/google-web-toolkit/issues/detail?id=6697 Also fixes bugs exposed in using null members in collections Review at http://gwt-code-reviews.appspot.com/1520808 Review by: robertvawter@google.com git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@10560 8db76d5a-ed1c-0410-87a9-c151d255dfc7