1999-05-02  Michael Natterer  <mitschel@cs.tu-berlin.de>

	* app/commands.c: call gdisplays_resize_cursor_label(gimage)
	after changing the image's unit.

	* app/gdisplay.c: update the cursor label after resizing it's
	frame, so the old (wrong) value gets overwritten.

	* app/resize.c: it makes more sense to take the image's unit from
	the "print size" frame rather than from "pixel dimensions".
	Set reasonable boundaries to avoid over/underflows with crazy
	resolutions. Code and gui cleanup.
	The constants for min/max image size/resolution should probably go
	to a central place.

	* app/text_tool.c: set the resolution in the X font spec only if
	the size is specified in points (reported by Austin).

	* libgimp/gimpsizeentry.c: fixed a bad bug in the boundary and
	resolution setting code (was not noticable before the new
	resize/scale ui).

	* plug-ins/gdyntext/*: version 1.4.3

	* plug-ins/png/png.c: gcc suggested parentheses.