Update Notes for v0.97

Added a simple beta test event to drive against AI drivers (tech to be used in single player campaigns in the future)
It is now possible to set a password when hosting a game - players and spectators need to enter it to join
Host List: Hosts with players are now shown first, even if the ping is high
Levels can now enforce minimum pit area slowdown even if the pit is not active (pit slowdown object property)
Pit area slowdown is now by default quicker (automatic braking) and the top speed is more correctly reduced by the slowdown amount
Added new color variations to oak trees, including a leafless winter version
Tag games: A tagged player hitting an untagged player with a missile now transfers or spreads the tag (can be disabled in Tag settings)
Soccer: Fixed the goal message showing the time a few seconds off
Soccer: The built-in soccer arena Punapark now has some team colored markings
Capture battle: Fixed the team name in the flag returned message when using non-standard teams
Doubled the maximum size of triggers
Editors: Better info if trying to finalize a level or vehicle when the same name is already in use
Level Editor: Texture indexes now start more consistently from 1, not 0
Level Editor: New markers are not added as circular anymore (caused ER road library issues)
Console command /savesettings (or just /save) now saves the settings to the default location (game.json) if no parameter given
Remote admins can now load and edit server level lists even for the levels they don't locally have yet
Miscellaneous other minor fixes and improvements