Thu Jun 11 22:30:28 1992  `Grave' Dave Gymer  (dpg@florence)

	* Version 0.3.2.

	* read.c (image_types): Updated to handle Degas.
	* read-degas.c: New file.

	* read-uxf.c: Removed bogus second include of stdio.h.

Wed Jun 10 13:42:46 1992  `Grave' Dave Gymer  (dpg@florence)

	* view.h, read.c (MAYBE_READ_FUNCTION): Moved from view.h into
	read.c.

	* view.h, main.c (program_name): Restrict scope to main.c.

	* view.h, main.c, view-vga.c (screen_dev): Pass this from main to
	init_display as an argument, not a global variable.

	* view.h, read-pnm.c, read-gif.c (COLOREQ): Moved from read-*.c
	files to view.h.

	* view.h: Define status_bar to be a null macro if USE_STATUS_BAR
	is not defined.
	* read-*.c: Use status_bar.
	* main.c (status_bar): New function.

Tue Jun  9 17:57:04 1992  `Grave' Dave Gymer  (dpg@florence)

	* main.c (xmalloc): Made static.
	(alloc_map): New function.
	* read.c (read_map): Call alloc_map instead of xmalloc.

	* Everywhere: Removed `colors' member from MAP structure.

	* main.c (alloc_image, free_image): Deal in pointers to MAPs,
	rather than pointers to images.

Mon Jun  8 20:25:46 1992  `Grave' Dave Gymer  (dpg@florence)

	* Version 0.3.1.

	* Makefile: SOURCES uses ISOURCES, not PSOURCES.

	* read-uxf.c: New file.
	* read.c (image_types): Updated to handle uxface.

Sun Jun  7 11:33:18 1992  `Grave' Dave Gymer  (dpg@florence)

	* Version 0.3.0.

	* view-vga.c (init_display): re-enable the quit and interrupt
	characters after vgalib is initialized by the call to vga_setmode.

	* Everywhere: Fixed handling of last_sig.

	* dither.c (map_colors): Actually count them.

	* read-gif.c: New file.

	* read.c (read_map): Print the type and size of each image.
	(image_types): Added GIF, and type names.

Sat Jun  6 11:45:27 1992  `Grave' Dave Gymer  (dpg@florence)

	* Everywhere: Doc fixes.

	* Version 0.2.6.

	* main.c (usage): New function.
	(long_opts, main): Added long options.

	* view-vga.c (set_colors): Removed the num_colors argument.

	* dither.c (map_colors): New function.

	* read.c (remove_redundant_colors): New function.

Fri Jun  5 12:05:17 1992  `Grave' Dave Gymer  (dpg@florence)

	* main.c (view): Invert the palette here if required.
	* view-vga.c (set_colors): Don't invert the palette.

	* read-pnm.c: Totally gutted to stop depending on the pbmplus
	libraries, and to get an enormous speedup.

	* view.h (MAXRGBVAL, struct palette, rgbval): Changes to make
	dealing with RGB component values easier.

	* read.c (read_map): Allocate a fresh map for each try, and free
	it if it fails.

	* read-pnm.c (maybe_read_pnm, do_ppm_palette,
	make_pbm_palette, make_pgm_palette): Handle count field.
	(make_color_array): New function.
	* view.h (struct palette): Added count field in preparation
	for a proper dither routine.

	* main.c (drawit): Incorporate scaling code and remove plotting
	code.
	(do_scaling): Function removed.
	* dither.c (dither): Actually plot the dithered image, rather
	than building a new map.

Thu Jun  4 20:00:18 1992  `Grave' Dave Gymer  (dpg@florence)

	* Version 0.2.5.
