Bug fix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9805 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Bug fix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9806 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Refactor

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9807 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Expand by default.

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9810 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c