StaticclearStaticfindPerforms an upward directory search for a .forceignore file and returns a
ForceIgnore object based on the result. If there is no .forceignore file,
the returned ForceIgnore object will accept everything.
Parsed files are cached by absolute path and invalidated when mtime or size changes on disk.
Path to begin the .forceignore search from
clears module cache; for unit tests only