Refactored publication view
Merge branch 'refactor_publications' of https://github.com/eugenst/osha-website into eugenst-refactor_publications

Conflicts:
	docroot/sites/all/modules/osha/osha_content/osha_content.views_default.inc
	docroot/sites/all/modules/osha/osha_publication/osha_publication.features.field_instance.inc
Merge branch 'eugenst-refactor_publications' into develop