Show the appropriate menu bar
Make nav links look like menu items.
Merge pull request #4 from ipoconnection/set_dynamic_menu

Integrate refinery menu into layout
Include new scope to collect all the pages that must be shown in home
Display a new div if the page has nested pages
Remove search bar from dropdown menus in footer section
Merge branch 'fixes_dev' into project_search

Conflicts:
	app/assets/javascripts/home.js.coffee
	app/helpers/application_helper.rb