While FS1 is still used primarily like before, this now allows looking up the file anywhere in FS2, too. With this change, it is now possible to launch Doomsday.app on OS X without any arguments (assuming the IWAD folder is determined via other means) and things will just work: the needed resources are located within the bundled game plugins.
Resources|Manifest: Also use FS2 to locate files
While FS1 is still used primarily like before, this now allows looking
up the file anywhere in FS2, too. With this change, it is now possible
to launch Doomsday.app on OS X without any arguments (assuming the
IWAD folder is determined via other means) and things will just work:
the needed resources are located within the bundled game plugins.