Get log4j working.
Merge branch 'spectator' of https://github.com/uecasm/PretendYoureXyzzy into uecasm-spectator
change "View" button to "Spectate"
Remove game list refresh broadcast when spectator joins a game (the related player join broadcast was removed in 638fac7)
Fix not loading black card when joining a game as a spectator.
formatting
Merge pull request #58 from uecasm/lobby-no-czar

Hide "you are the czar" filter in the lobby (fixes #67)
Merge pull request #57 from uecasm/aWinnerIsYou

Announce who won the round
Merge pull request #59 from uecasm/disable-animation

Add option to disable card animation
Merge branch 'resync-hand' of https://github.com/uecasm/PretendYoureXyzzy into uecasm-resync-hand
formatting; change /hand to /sync
Merge branch 'uecasm-resync-hand'

Eclipse auto-formatted some other stuff, too.
Merge upstream changes.
Fix formatting.
Merge branch 'blanks' (incl upstream)
Fix layout derp from merge.
Merge branch 'blanks'