Log Message:
Update to 0.8.90:

2009-09-20  Rodney Dawes  <dobey@gnome.org>

	* configure.ac:
	Up version to 0.8.90 for release

2009-02-20  Rodney Dawes  <dobey@gnome.org>

	* legacy-icon-mapping.xml:
	Add MS Office Open XML MIME type links

	Fixes https://bugs.launchpad.net/ubuntu/+bug/222441

2009-02-20  Rodney Dawes  <dobey@gnome.org>

	* legacy-icon-mapping.xml:
	Move some of the help links to help-contents instead of help-browser

	Fixes http://bugs.freedesktop.org/show_bug.cgi?id=13048

2009-02-20  Rodney Dawes  <dobey@gnome.org>

	* legacy-icon-mapping.xml:
	Remove the stock_mail-priority-high symlink

	Fixes https://bugs.launchpad.net/ubuntu/+bug/319991