Added entry about sanei problems and removed entry about

filters.
Henning Meier-Geinitz <henning@meier-geinitz.de>

TODO

@@ -1,12 +1,12 @@
-TODO (2001-04-28)
+TODO (2001-06-09)
 
 ******** todo ********
 
+  * Don't use sanei functions that are also defined in sane-backends
+
   * add new frondends (?)
      - scanadf
 
-  * add possibility to use external filters to xscanimage/xsane (?)
-
   * xcam: support depths > 8 bits/channel
 
   * xcam: add dithering and support for SANE depths other than 8 bit (test
@@ -31,7 +31,7 @@ TODO (2001-04-28)
 
 
 ******** done ********
-
+  * add possibility to use external filters to xscanimage/xsane (-->xsane)
   * xscanimage: scanning of images whose heights is not known a priori is not
     supported yet; this is going to be important for handheld scanners. At
     least the frontend shouldn't crash or produce invalid pnm files when