Performance improvement for IE

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9880 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
AssertFalse, AssertTrue, Future, Past, Pattern, Null  ClientValidation

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9883 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Client side converter for f:convertNumber.

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9885 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
More work on client side validation

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9887 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c