Fixed compilation on VC2008
Merge pull request #574 from tonibm19/patch-1

Fixed compilation on VC2008
Authenticator: Reduced logging levels.
Merge remote-tracking branch 'xdot/master'

* xdot/master:
  Command block fixes 2
Minor style improvements for the merged PR.
Improved code safety for the Compact world storage.

That was a huge chunk of smelly code.
Fixed scoreboard serialization