Log Message:
Update to 0.30:

0.30 Wednesday 1st June, 2006
	Made './//././././///.//././/////./blah' be treated the same
        as './blah' (it gets turned into 'blah')

0.29 Tuesday 16th May, 2006
	Kludged around {min,max}depth and trailing slashes in path
	names.