Added single page result navigation
modified:   app/assets/stylesheets/list.scss
modified:   app/views/activities/results.html.erb
new file:   app/views/activities/_results_list.html.erb
modified:   app/controllers/activities_controller.rb

Updated style for front page
modified:   app/assets/stylesheets/main.scss
modified:   app/assets/stylesheets/search.scss
modified:   app/assets/stylesheets/variables.scss

Added for possible future use of dropdown checklist
modified:   app/assets/javascripts/navigation.js