Log Message:
www/ruby-html-proofer: update to 4.4.0

3.19.4 (2022-05-19)

Closed issues:
* Add JUnit-compatible Reporter #703
* Problems with internal link cache re-checking logic (4.0.0.rc3) #695
* File / sources processing issues #693

4.0.0 (2022-07-11)

Closed issues:
* From time to time I get response code 0 with Stream error in the HTTP/2
  framing layer #716
* Hash not exist in path with implicit index #714
* Config section of README seems to be out of sync with actual CLI options
  #713
* Allow separate internal/external cache timeframe #708
* Update nokogiri dependency #705
* Issue with internal links re-checking logic / cache keys #702
* Empty alt tag #228

Merged pull requests:
* Allow for empty alt attributes #717 (gjtorikian)
* Address internal hash issue #715 (gjtorikian)
* Fix internal link issue #712 (gjtorikian)
* Use <path>:<line> in the CLI reporter #711 (riccardoporreca)
* Split timeframes out #710 (gjtorikian)
* Bump actions/checkout from 2 to 3 #709 (dependabot[bot])
* chore: Included githubactions in the dependabot config #707
  (naveensrinivasan)
* chore: Set permissions for GitHub actions #706 (naveensrinivasan)
* Fix internal link format #699 (gjtorikian)
* Fix internal cache metadata check #696 (riccardoporreca)
* Feature/fix files sources processing #694 (riccardoporreca)
* 4.0.0 #674 (gjtorikian)

4.0.1 (2022-07-12)

Closed issues:
* Linking to directories without a trailing slash in 4.0.0 #718

Merged pull requests:
* Restore follow_location #719 (gjtorikian)

4.1.0 (2022-07-15)

Closed issues:
* Set enforce_https to false on the CLI #727
* srcset width/pixel density descriptors cause missing image error #724
* Example cache config not working #723
* Removal of --check-html #722
* CHANGELOG.md says Unreleased but 4.0 is out #721
* Make --checks options case insensitive #720

Merged pull requests:
* Squash some minor 4.x bugs #728 (gjtorikian)
* Change --url-ignore to --ignore-urls in README.md #726 (nwhetsell)

4.2.0 (2022-07-16)

Closed issues:
* Provide option to ignore hash references for internal links #731

Merged pull requests:
* Add option to disable internal hash check #732 (gjtorikian)
* Update readme to reflect new command line option --ignore-status-codes
  #729 (bassmang)

4.3.0 (2022-07-26)

Closed issues:
* check_internal_hash seems to be always true #739
* Disable internal/external cache altogether if not timeframe is specified
  #737
* How to set CLI option --check-external-hash to false? #735
* Cached external URLs with missing hash are not re-checked #733
* Warn/Failure if unknown configuration option is provided #730
* hash ref's on the same page aren't found #725
* No support for multiple URLs in srcset #313

Merged pull requests:
* moderately improved hash detection #741 (gjtorikian)
* adjust for additional srcset/webp logic #740 (gjtorikian)
* clarify CLI booleans #738 (gjtorikian)
* Cache fixes and improvements #736 (riccardoporreca)
* Ensure consistent external cache re-check for all failures #734
  (riccardoporreca)

4.3.1 (2022-07-29)

* Fix #724: handle srcsets with multiple pixel density entries

4.3.2 (2022-08-03)

* Switch 'source' elements to use image check code path

4.4.0 (2022-08-13)

* Fix external URL key for script links without protocol (#750)
* Failure on protocol-relative URLs across the board (#750)
* Adapt/extend tests to the protocol-relative failures (#750)
* Fix #752 from riccardoporreca/feature/750-fail-on-protocol-relative-urls