Added help form
added get-help form and some simple JS validations to ensure fields are filled in.
fixed another spelling mistake (sheild -> shield)
added a TODO comment to remind us to edit the actual options on the form. They are currently only placeholders.
Added a "submitted" page to redirect to after form has been submitted.
added page to redirect to if form is not submitted correctly
made minor adjustments to get-help form. Seat number is now Table number. Edited "which group to send SMS to" options
resolving conflict with almanac navigation