Merge pull request #3 from trurl-master/more-elements

v1.1

Export matchers at the root

remove legacy output

Export types

Move matchers into a separate entry, add details content implementation

Merge pull request #1 from trurl-master/visibility-checks

Add isSubtreeInaccessible pass-through

Add more element tests, and virtual roles

Prepare release

Prepare release

Add Abbr and LineBreak virtual roles, more tests