9 - created ``website_blog`` menu, build on defunct document_page module.
10 - added new feature ``Inline Discussion`` , that will allow a user to comment
11 on every paragraph on blog post
12 - added new feature ``Select to Tweet``, that will alllow a user tweet a
13 selected text from blog to post , directly on twitter.
15 WebsiteBlog(controller)
16 =======================
21 - ``blog`` : remove routing related to date.
22 - ``blog_post`` : updated with , suggestion of next post to the user based on
23 cookie and number of views.
24 - ``discussion`` : added method , contains a detail of discussion on every
25 paragraph, if count is true it only return len of ids else return full
27 - ``post_discussion`` : added methodt, that allow to post discussion on any
29 - ``change_bg`` : added method allow a user to change background image on blog
31 - ``get_user`` : added method , that will return True if user is public else False.