AutoBeans improvements. Support for arbitrarily complex parameterizations of List, Set, and Map property accessors. Simplify logic in AutoBeanCodex by assembling a chain of Coders to handle parameterized types. Support chained setter methods in AutoBean interfaces. Patch by: bobv Review by: rjrjr Review at http://gwt-code-reviews.appspot.com/1347801 git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9703 8db76d5a-ed1c-0410-87a9-c151d255dfc7