Remove obsolete —upgrade-map-v5 and --setings-value commands.
Fixed training camp map

Removed unused traits,
fixed prerequisites
and fixed two typos.
Made dog buildable at fort lonestar
Added IUtilityCommand and move default commands into Mods.Common.
Revert "Polishing/normalizing new GUI"

This reverts commit 5020c7a73ed2352656a7cab4ccfb621854f6582b.
Merge pull request #6527 from pchote/revert-6518

Revert "Polishing/normalizing new GUI"
Merge pull request #6493 from pchote/utility-commands

Move utility commands into the mod assemblies.
Merge pull request #6519 from abcdefg30/trainingcamp

Repaired Trainingcamp map
Add Mod.Common Graphics

Moved Graphics to Mod.Common
Check world for null in MusicPlayerLogic to prevent crashing the lobby

Fixes #6517
Prevent player name from becoming part of a formatting string.

fixes #6524
Merge pull request #6522 from obrakmann/fix6517_lobby_music_crash

Check world for null in MusicPlayerLogic to prevent crashing the lobby
Merge pull request #6526 from MatthijsBenschop/debug-crash-fix

Prevent player name from becoming part of a formatting string.
Merge pull request #6521 from steelphase-forks/common-graphics

Add Mod.Common Graphics
Mod Chooser move.

Moved code for mod chooser to mod.common.