Addition to FileManager.idl

[Federico Mena Quintero <federico helixcode com>]

Dudes,

Per Jacob's suggestion, I am adding some functions to the
Gnome::FileManager::Desktop interface in GMC:

	enum ArrangeType {
		BY_NAME,
		BY_TYPE,
		BY_SIZE,
		BY_ATIME,
		BY_MTIME,
		BY_CTIME
	};

	void arrange (ArrangeType type);

These are the same things you get if you use the popup menu on the
desktop.  Jacob needs this for a Cute Hack(tm) he is doing :-)

Just to let you know that things like magicdev may need to be rebuilt.

  Federico