Ever since we moved to the new loader setup, the shutdown of the SDK never got called as case DLL_PROCESS_DETACH is never hit on time in the SDK module due to the way its loaded/unloaded now.
The init/shutdown functions are now exported, and we let loader handle the load/unload of our SDK now. Loader now also hooks LauncherMain instead of WinMain as WinMain never returns, and therefore, we cannot shutdown the SDK from there. LauncherMain does return then the game is to be closed.
* Moved dedicated server command line parameter init to 'init.cpp'.
* Registered 'SV_Main' on the client, this is engine code (lower level 'local' server wrappers).
* Disabled registration of Weapon_Bolt, although this is shared game code, this particular file is only used for the SERVER at this moment.
* Added the '-noserverdll' command lien parameter to instruct our loader.dll to load the client.dll instead.
* Adjusted the loader and sdklauncher project to support the loading of client.dll.
This commit replaces the standard memalloc system with that of the game. This means we can share the same allocated memory objects between the game and SDK without having to use 'MemAllocSingleton()' and manually call the constructors/destructors. This also means we can create ConVar's and ConCommands in the global scope, and a bunch more cool stuff. The explanation in 'r5dev\loader\loader.cpp' documents the new loading system.
