Weblog cleaned up

As you can see, I cleaned the look of the weblog a little bit.

• The sociable icons are gone, they can only be seen at individual pages (when you click on the title of a post). It makes more sense to tag such a page than to tag the list of posts of the main page.
• The footer of each post has changed. The “Post a comment” is easier, since you can now see more clearly to which post you’re commenting.
• The categories are not listed anymore. Use the tags.