handling tags with hyphens in them
Merge branch 'master' into fix-case-studies

Conflicts:
	app/controllers/root_controller.rb
	app/views/module/_block.html.erb
added targetted case_studies_list method in controller
don't display hyphens in titles or categories
rendering individual case studies and consultation responses
Merge branch 'master' into fix-case-studies

Conflicts:
	app/views/list/_block.html.erb
fix module_block to handle hyphens in sections
Merge pull request #61 from theodi/fix-case-studies

handling tags with hyphens in them