chore(deps): Fix Acorn 4.x support (#23)

fix(crumb): Fix missing property assignment (Fixes #20) (#21)

fix(crumb): Undefined property: `WP_Post_Type::ID` in single custom p…

…ost type (#18)

fix: change `get_term_by` field from `title` to `name` (#16)

fix(crumb): Fix error for subpages: Attempt to read property "ID" on …

…int (#14)

fix(crumb): Fix blog items getting invalid URL (Fixes #3) (#13)

* enhance(crumb): Add the blog page `id` to the blog item
* chore(docs): Bump minimum required version to 7.4

Merge pull request #2 from mike-sheppard/master

fix(crumb): Fix "Only variables should be passed by reference" error