Code review comment for lp:~deryck/launchpad/person-bug-page-ui-update-434794

Several problems, as discussed on IRC:

 * Don't fill the heading slot. Let the h1 be generated from your view's label, and the title from your breadcrumbs.

 * getSearchPageHeading now provides completely wrong page_title values, so don't use those strings for that. The page_title now goes into the breadcrumbs, so it shouldn't repeat the context it's in. Usually the page_title should be a name ("Deryck H") *or* an action/page type ("Bugs"). It should not repeat anything, so if your breadcrumbs already say "Deryck H » Bugs" then say "Assigned," not "Bugs assigned to Deryck H" in the next one.

 * The getSearchPageHeading strings do look good for labels.

 * I guess there's no time to change this now, but the actions menu is basically a related-pages menu. I don't think it belongs in the sidebar in the new design; it probably ought to be a horizontal line of links at the top or bottom, with an info icon for each.