Adds basic People and FAQs pages.
Add section level pages
Merge pull request #16 from theodi/feature-add-section-level-pages

Add section level pages
Precompile Masonry JS
Merge pull request #17 from theodi/bugfix-precompile-masonry-js

Precompile Masonry JS
Add section validation to root#article
Merge pull request #18 from theodi/feature-add-section-validation

Add section validation to root#article
Evens out People page layout, adds sign-in dropdown to FAQs page.
Removes a couple of links from the sign in form.
define an extra route for badges
Moves People page into four columns on wide enough screens.
make sure nodes are recognised correctly by the app
implement the (skeleton) node view
implement the badge action and views
Merge branch 'master' into feature-node-badges

* master:
  Add section validation to root#article

Conflicts:
	app/controllers/root_controller.rb
	config/routes.rb
Merge pull request #19 from theodi/feature-node-badges

Feature node badges
Precompile badge.css
Merge pull request #20 from theodi/feature-template-updates

Feature template updates
Add badge.css file
Merge pull request #21 from theodi/bugfix-precompile-badge-stylesheet

Precompile badge.css