Two minor HTAccess HTSaveFilter fixes

Found when testing PUT with Yves Lafon and jigsaw:

* Remove access authentication credentials duplicates when doing the
HTSaveFilter on the same resource

* Checks that etags are not the same when setting a new one. This caused
first the old (which was also the new) to be deleted and then created again.

Described at

	http://www.w3.org/Library/User/ReleaseNotes.html

Henrik
--
Henrik Frystyk Nielsen,
World Wide Web Consortium
http://www.w3.org/People/Frystyk

Received on Friday, 24 July 1998 12:47:18 UTC