v4.3

This minor release covers 10 issues and 19 pull requests. This is minor release, many bug fixes and some reworking behind the scenes, with a few new functions and no breaking changes.

New features

• General styles for nested ol using counter numbering #664
• Added check (tick) without circle icon #661 #665
• Sortable table #668 #548

Bugs fixed

• Display ticked lists correctly inside an accordion #648 #654
• Respect type= attribute on ol to select list style #641 #655
• Constrain link in event detail aside, to trigger ellipsis on long email #640 #658
• Constrain inset (floating) figure to modal width #643 #649
• Reduce selector specificity on .course-select #635 #660
• Solve IE display issue by using fixed height on flex box container in narrow listing #649 #666

Other changes

• Documentation fixes and updates #634 #637 #644 #646 #650 #656 #657 #662 #663
• Test ruby code quality with rubocop, preparing for automation on a build server #652
• Improve URL safety, by allowing IDs that start with a number to be used in the jump nav and tab components #636
• Replace @extend and %placeholder use in precompiled code with @include and @mixin #651 #657 (this is an implementation feature, there should be no visible change in the deployed system)
• API keys have been moved out of the repo using .env, this was necessary as Google Maps is now enforcing the API key requirement #673