validationFailedWithException

CCDatePicker was not "bubbling up" errors making it impossible to catch them on the page. Ripped off the validation code from AjaxDatePicker verbatim and applied it here. Works well.

Signed-off-by: Aaron Rosenzweig <aaron@chatnbike.com>
Merge pull request #400 from recurve/CCDatePicker_validation

validationFailedWithException