Expanded player ID pool with more valid IDs.

Implemented player card in and out animations.

Function to select between 2 and 5 random players cards that are unique
to the set.

Changed player card class so materials are only created once instead of
on each update.

Enabled fullscreen mode with proper scaling.

Disabled implicit animations of text change in CATextLayers in player
cards.

Moved player card configuration to its own method, the init method now
takes no arguments (previously took an AEPlayer).

Tweaked some team colors for better visibility.