Reorganize the version-related code.

CMakeLists.txt

@@ -414,31 +414,38 @@ logic/LegacyInstance.cpp
 logic/LegacyInstance_p.h
 logic/LegacyUpdate.h
 logic/LegacyUpdate.cpp
+
 logic/LegacyForge.h
 logic/LegacyForge.cpp
 
 # OneSix instances
 logic/OneSixUpdate.h
 logic/OneSixUpdate.cpp
-logic/OneSixVersion.h
-logic/OneSixVersion.cpp
+logic/OneSixInstance.h
+logic/OneSixInstance.cpp
+logic/OneSixInstance_p.h
+
+# OneSix version json infrastructure
+logic/OneSixVersionBuilder.h
+logic/OneSixVersionBuilder.cpp
+logic/VersionFile.h
+logic/VersionFile.cpp
+logic/VersionFinal.h
+logic/VersionFinal.cpp
 logic/OneSixLibrary.h
 logic/OneSixLibrary.cpp
 logic/OneSixRule.h
 logic/OneSixRule.cpp
 logic/OpSys.h
 logic/OpSys.cpp
+
+# Mod installers
 logic/BaseInstaller.h
 logic/BaseInstaller.cpp
 logic/ForgeInstaller.h
 logic/ForgeInstaller.cpp
 logic/LiteLoaderInstaller.h
 logic/LiteLoaderInstaller.cpp
-logic/OneSixInstance.h
-logic/OneSixInstance.cpp
-logic/OneSixInstance_p.h
-logic/OneSixVersionBuilder.h
-logic/OneSixVersionBuilder.cpp
 
 # Nostalgia
 logic/NostalgiaInstance.h