modified:   api/server.js
	added resposone, after a succesfull post.

	modified:   app/css/app.css
	changed rules for blockquote.

	modified:   app/js/controllers.js
	added error handling via modalpopup;

	modified:   app/partials/create.html
	added modal popup for message passing.

	modified:   app/partials/default.html
	added autor field