MultiSelectListBox component implemented.

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9598 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Bug fix

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9602 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c
Update schedule plugin version to fix jquery compatibility errors.

git-svn-id: http://primefaces.googlecode.com/svn/primefaces/trunk@9604 5a70e874-a5cb-11dd-8af2-493fb0bb9f7c