24-Feb  Make it work in non-16 colour modes
25-Feb  Introduce Flatness variable
26-Feb  Make the "Do you want to process all the
        files on this disc" window pop up only if
        there is more than one object in the root
        directory
28-Feb  Make Help menu options work
29-Feb  ... so that !Edit isn"t fired up each time!
        Make it show pictures from Spark (works
        with thumbnails but not big pictures for
        some reason)
 1-Mar  ... the reason is: Spark saves via
        Wimp$Scrap, so inserted the "PickAPic
        doesn't know where to find ..." message
        Save and load Preferences
        Double sprite area for modes 2, etc. (but
        why?)
 3-Mar  Make window behave like Filer windows
 4-Mar  ... CORRECTLY! (i.e. removing DIM's from
        FNAddIconToWindow, which involved creating
        a block of pointers to sprite names.)
 6-Mar  Pop up "want to continue" box if there are
        lots of pictures
        Produced drawfile as output, containing
        text and sprites, but couldn't get bounding
        boxes right
 7-Mar  ... finished this.
        Give sprites palettes.
18-Mar  Abbreviate directory name in "Do you want 
        to create directory" message so that text
        doesn't overflow.
21-Mar  Add facility to scale thumnails output to
        drawfile.
        Poke colours into palette (except 256 colour
        modes!)
        Centre thumbnails on drawfile page.
        Leave filing system name at front of
        abbreviated pathnames.
        Made window toggling work (I think!) by
        deleting icons from the window rather than
        deleting the whole window.
        Include preferences for:
        (a) whether sprites can be scaled above 1.0
        (b) the default scale for thumbnail output

After version 1.00 .......

 4-Apr  If multi-item selection is dragged in give
        warning (the first time) then ignore all but
        the first item
        Speed up rearranging of icons
 5-Apr  Make it possible to save large sprites
        which fill the whole screen (by including
        an OK icon in the Save Box)

 7-Apr  Some bugs corrected in version 1.01

31-May  Bugs in memory grabbing routines
        corrected in version 1.02

 5-Jun  Stop blank Big Picture window opening
        when not enough memory to create Big
        Picture

        Make Hourglass reappear after a "Not 
        enough room to process file" error

        Make program ignore "Bad Sprite Mode" error

 6-Jun  Make open window come to front when icon
        bar icon is clicked

        Stop program crashing on "disc full" error
        - this was easy ... just use "XOS_File,10"
        (and make it report disc full, which was
        not so easy ... the best I can think of is
        to open a file and use "OS_Args,6" to see
        if it can be extended to the required size)

        Make window title equal name of source
        directory

After version 1.02 ...............

13-Jun  Eliminated bug that caused "Address
        Exception" errors if an attempt was made to
        drag a thumbnail if more than about 150
        were loaded (in PROCStartSaveDrag changed
        "Wimp_GetWindowInfo" TO Wimp_GetWindowState"

13-Jun  Changed window title to full path name of
        source (abrreviated by prefixing with dots
        if necessary).

14-Jun  Changed storage of pathnames so that sub-
        directory names (which can be of any length)
        are stored in memory taken from the heap;
        also so that identical names are not
        duplicated. Hopefully this will prevent
        "No room" and similar errors when 
        complex directory structures are loaded.