2005-08-28  Phil Cowans  <pjc51@cam.ac.uk>

	* Backported fix to integer overflow bug from 4.0 branch
	* Fixed bug in handling of 'delete backwards line'
	* Backported fix to canvas font size bug
	* Made sure that Pango cache is cleared when Dasher font is changed
	* Bumped version number
	
2005-08-24  Phil Cowans  <pjc51@cam.ac.uk>

	* Fixed bug preventing start on mouse position boxes from
	being drawn.