Remove toolbar from printed pages (print.css)

When printing a site, the toolbar shows, which doesn't seem necessary.

I suggest adding #toolbar to the section "/* Hide sidebars and nav elements */" in the file zen-internals/css/print.css.

/* Hide sidebars and nav elements */
#skip-to-nav,
#navigation,
#toolbar,
.region-sidebar-first,
.region-sidebar-second,
.footer-region,
.breadcrumb,
div.tabs,
.action-links,
.links,
.book-navigation,
.forum-topic-navigation,
.pager,
.feed-icons {
  visibility: hidden;
  display: none;
}