deprecate unused methods

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9961 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
deprecate unused methods

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9962 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
should be static

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9963 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c