Revert "Project modernization (#630)"

This code was not tested and breaks in Release builds, reverting to restore
functionality of the nightly. All in-game menus do not work and generating
a world crashes.

This reverts commit a9be52c41a.

Minecraft.World/TimeCommand.cpp

@@ -81,5 +81,5 @@ shared_ptr<GameCommandPacket> TimeCommand::preparePacket(bool night)
 
 	dos.writeBoolean(night);
 
-	return std::make_shared<GameCommandPacket>(eGameCommand_Time, baos.toByteArray());
+	return shared_ptr<GameCommandPacket>( new GameCommandPacket(eGameCommand_Time, baos.toByteArray() ));
 }