C++11 tidying.
Rename debug type THREED to THREED_D.
Add more logging and some missing prefs checkboxes for existing logging.
Add a bit more debug logging to the player.
Rename TYPE_DEBUG_PLAYER to TYPE_DEBUG_VIDEO_VIEW.
Add disk writer tool.
Remove unused LOG_DEBUG_DECODE and re-use it to add some 3D shuffler logging.
More player debugging for butler video-full states.
Add a load of explicit keywords.
No-op; fix GPL address and use the explicit-program-name version.
Add debug option to log SMTP session transcripts.
Missing virtual destructor.
Missing include.
Logging improvements to allow prettier displays in the server GUI.