Full screen mode stored in cookie

[patrickmcsweeney]

There's a toggle in the menu bar that removes the sidebar.... could this be saved in a cookie or session so that it doesn't reappear every time I click on something?

Also, a button that caused the task-lozenge to be span6 or span12 instead of span4 would be useful (these are the width in 12ths of the screen, using bootstrap)

$('.task-lozenge').removeClass('span4').addClass('span12');