Complete:

	diff [DIR|SNAP] [DIR|SNAP]

	update [-S SNAP] DIR

	list [DIR|SNAP]

	info [DIR|SNAP]

	history [DIR|SNAP]

	extract [-o DIR] PATCH 

	merge [-S SNAP] SNAP DIR

	merge [-S SNAP] PATCH DIR
	merge [-S SNAP] DIR DIR

	makepatch [-S SNAP] -O PATCH SNAP DIR
	makepatch [-S SNAP] SNAP DIR > PATCH


Not yet:

	merge [-S SNAP] URL://DIR DIR


$Id$