- setting up
- adding null bug fix for edge cases

- contrast updates for admin theme
- focus updates for standard site theme

- adding js to admin theme
- changing heading tag to be in correct sequence on Paginator

- changing youtube icon
- removing google plus

- hiding search box label so that it's only visible for screen readers

- adding js to removing sidebar heading if using placeholder text
- adding css to hide sidebar in mobile view

- color contrast fix for active breadcrumbs

- adding patch to social media links module to fix empty link error

- fixing Empty Link error