colour variation in blog/news items
added dates to news modules
Merge pull request #65 from theodi/feature-dates-in-news

Added dates to news & differentiate visibly between blogs and news items
Bump gds-api-adapters version
Use new content api latest method for list_modules
Add courses_list_module to get latest course instance
new hero images
DRY things up
Merge pull request #69 from theodi/feature-speed-up-modules

Fix module response times
modified menus added newsroom section
Merge pull request #71 from theodi/fix-image-assets

New hero images & config
added news hero on news listing page
Merge pull request #79 from theodi/fix-image-assets

added news hero on news listing page
Merge branch 'master' into fix-case-studies

Conflicts:
	app/controllers/root_controller.rb
	app/views/module/_block.html.erb