Issue 6724:	Bug in JSONObjectTest

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@10912 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Issue 6724: Bug in JSONObjectTest fix reverted

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@10913 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
improved test for JDK8

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@10914 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c