bug #23712 and #23713
Merge branch 'develop' of https://github.com/dpla/frontend

Conflicts:
	app/views/app_library/index.html.haml
	app/views/app_library/show.html.haml
	app/views/layouts/application.html.haml
	app/views/map/show.html.haml
	app/views/timeline/show.html.haml
resolve conflicts for bug #23712 and #23713
Merge branch 'develop' of https://github.com/dpla/frontend
more bug #23712 and #23713
Added hidden text labels to icons for accessibility
bug #24057
bug #23414 and #24039
more bug #23414 and #24039
Merge pull request #8 from perjeremy/master

Fixed bugs