add link to status site in footer
move secondary profile nav into a partial; make profile pages mobile-friendly
use javascript to add an active class to links to the current page
stack footer links vertically on mobile
passwords need not be memorable
fixes caching bug
adds templating and logic for showing most depended upon packages on the home page
fixes failing tests
adds modifications to adapt to updates to npm-registry-couchapp
uses actual package description on browse-updated