-* Add in a middle image size, so thumbs -> medium -> full size
-* Add in captions
-* Add in theme support
-* Allow to recreate galleries and use new captions (only resizing changed
- images
+* Add in a middle image size, so thumbs -> medium -> full size (and option for
+ this)
+* Allow a fixed height to be specified instead or as well as a fixed width, in
+ the latter case, resize to which ever fits the bounding box, but keep the
+ aspect ratio.
+* Allow ordering of images rather than the current "sort" based algorithm on
+ filename.
+* Make sure that the tools we require are available (i.e. check that we have
+ xargs, convert, identify etc)
+* shouldn't fail silently - should check perms before trying to write icons,
+ etc.