Revamp the UI

[ekolis]

Rather than dumping all sorts of data in a grid, we can do a two pane view with a list of games (showing time left and some status icons) on the left, and details for the selected game on the right. And on the right the engine/mod fields could be links to the appropriate configuration pages. Maybe even icons for engines and mods?

Probably this should be optional, in case someone actually likes the grid.