updated termsOfUse to use registration interstitial instead of being integrated into register template

src/controllers/index.js

@@ -201,9 +201,11 @@ Controllers.registerInterstitial = function(req, res, next) {
 		var renders = data.interstitials.map(function(interstitial) {
 			return async.apply(req.app.render.bind(req.app), interstitial.template, interstitial.data)
 		});
+		var errors = req.flash('error');
 
 		async.parallel(renders, function(err, sections) {
 			res.render('registerComplete', {
+				errors: errors,
 				sections: sections
 			});
 		});