cosmetics

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11931 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
setup

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11932 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
refactor on duplicate vars

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11933 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
bugfix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11934 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c