bugfix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11747 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
bugfix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11748 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
#7255

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@11749 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c