Increase indent on time line items.

Bump up the left margin to 20px.
Update copyright text.

"DDD Community" => "DDD East Anglia".
Wrap the header in a row-fluid div.

Also add alt text to the logo image, and remove some commented-out HTML.
Underline hyperlinks in the site body.

This rule may need revisiting if it causes problems with other things
introduced later: it essentially relies on the fact that the site body
is nested under a .spanX (where X is a number 1-12), so add an underline
to any 'a' tag under a .spanX.
Make the logo clickable.

Clicking the logo should return you to the home page.
Make the mast heading title bigger.

"DDD East Anglia" should appear larger, so bump up from an h3 to an h2.