Lots of changes in the last week

So the last week has seen some changes. Firstly, the new layout for the site was introduced, and hopefully this add a certain amount of visual interest to the pages. It's not complete yet, but it was necessary in order to support some new features.

The main new feature is the addition of the Editorials. These give a platform to people to promote, demote and debate policies, but in a slightly more intelligent way than a standard forum or discussion board would do. By maintaining an editorial control over these, we hope that the debate can be kept interesting and informative.

Also, new charts have been added to the My Portfolio and My Account pages to give you a better idea of how your support and capital have grown over the last month. As of today, I've managed to recalculate some of the historical data as well.