2010-05-20  Morten Welinder <terra@gnome.org>

	* Release 0.8.4

2010-05-20  Morten Welinder  <terra@gnome.org>

	* goffice/math/go-quad.c (go_quad_dot_product): New function.
	(go_quad_init): Drop third argument.  All callers changed.

2010-05-17  Morten Welinder  <terra@gnome.org>

	* goffice/math/go-rangefunc.c (go_range_devsq): Do the long-double
	trick here too.

	* goffice/gtk/go-format-sel.c (find_builtin): Special-case
	case-challenged variants of "General".

2010-05-17  Jean Brefort  <jean.brefort@normalesup.org>

	* goffice/goffice.h: applied patch from Bobby Powers: fix without-gtk
	build. [#618592]
	* goffice/graph/gog-chart.c (gog_chart_class_init):

2010-05-16  Morten Welinder  <terra@gnome.org>

	* goffice/math/go-quad.c: quad precision routines.
	* goffice/math/go-regression.c (refine): Use quad precision.

2010-05-13  Morten Welinder  <terra@gnome.org>

	* goffice/component/go-component-factory.c (go_component_type_service_read_xml):
	Plug leak.
	(go_component_type_service_deactivate): Plug leak.

	* goffice/math/go-regression.c (general_linear_regression): Use QR
	factorization with refinement.

2010-05-09  Morten Welinder  <terra@gnome.org>

	* goffice/math/go-regression.c (DOUBLE_MAX): Eliminate in favour
	of SUFFIX(go_pinf).
	(general_linear_regression): Allocate stats->xbar correctly.
	Always set the result vector to something.
	(go_exponential_regression): map the result also if it is
	near-singular.

2010-05-07  Morten Welinder <terra@gnome.org>

	* configure.in: Post-release bump.