public class VirtualFileSystemSettings
A collection of file system settings are tied to a glob, and
are passed in upon creation of the VirtualFileSystem. Any files
or folders that exist (or are attempted to be created) and match the glob
are first checked against these settings, upon which the request will either
be allowed, or be denied.
Gets the most specific value for the specified setting, for the specified file.
File specificity will match whatever is closest, so if this matches both the globs: ** and file/**,
then the file/** glob settings will win.