* Updated to ZDoom 4177:
- Fixed: Playing strife forced the inventory to be used immediately instead of being determined by the presence of an inventory overlay.
- Fixed: file_directory tried to free its input parameter.
- Fixed: Don't start the MAPINFO music just to have it replaced by the saved music when returning to a level in a hub.
- More Visual Studio with CMake fixes.
- Missing NORANDOMPUFFZ code.


git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@1536 b0f79afe-0144-0410-b225-9a4edf0717df