Fixed wrong name of Isperia's Skywatch.
Changed color of frame of avatar for active player to green again. Checked that a player of a game can't also watch his own game. Added a match score to the start of the game log. Changed the color of the Turn [X] message. Tips and join messages during a game are displayed in the chat panel instead the game log panel. Display of the player name when hovering over the avatar is more vertical centered.