i18n and translate page number text too
simplify dashboard screen
simplify general layout
cleanup member ordering process ui
make task-related functions accessible only via an admin link
do not show logged in notice, and redirect to homepage after logout
remove superfluous user preferences
Merge branch 'rails3-uicleanup' into foodcoop

Conflicts:
	app/views/layouts/application.html.haml
	app/views/shared/_user_form_fields.html.haml