SYNOPSIS
	void preload(string file)

DESCRIPTION
	Load the object with the given file name, that was returned by
	epilog(). It is task of the epilog()/preload() pair to ensure
	the validity of the given strings (e.g. filtering out comments
	and blank lines). For preload itself a call_other(file, "???")
	s sufficient, but it should be guarded by a catch() to avoid
	premature blockings. Also it is wise to change the master's
	euid from root_uid to something less privileged for the time
	of the preload.

SEE ALSO
	epilog(M), master(M)