views/shared/_footer.html.haml

%nav.navbar.navbar-default.navbar-fixed-bottom{role: 'navigation'}
  .container
    %button.navbar-toggle{type: 'button', :'data-toggle' => 'collapse', :'data-target' => '.navbar-footer-collapse'}
      %span.sr-only Toggle footer navigation
      %span.icon-bar
      %span.icon-bar
      %span.icon-bar

    .collapse.navbar-collapse.navbar-footer-collapse
      %ul.nav.navbar-nav
        - if display_commit?
          %li= link_to display_commit, "https://github.com/ontohub/ontohub/tree/#{display_commit}"
        - Settings.footer.each do |entry|
          %li
            - if entry.href
              = link_to entry.text, entry.href, :target => "_blank"
            - else
              = link_to entry.text, '#'

      %ul.nav.navbar-nav.navbar-right
        %li
          = link_to 'Open Ontology Repository (OOR) Initiative', 'http://ontolog.cim3.net/cgi-bin/wiki.pl?OpenOntologyRepository', target: '_new'