This week has seen the drop of the Flame and Frost: Prelude patch, a massive mismatch of features and changes designed to fix, upgrade and add to the world of Guild Wars 2. Although we have a new bit of story to enjoy, I thought for this week’s Guild Wars 2 diary, we’d take a look through some of the new, major features available to players. If you haven’t played since 28th January, you’ll need to perform a pretty big update, so be sure to turn your computer on ahead of your playtime. When the update is done, enter into Tyria and prepare yourself for Flame and Frost…