Log Message:
www/ruby-sinatra: update to 2.2.2

2.2.0 (2022-02-15)

* Handle EOFError raised by Rack and return Bad Request 400 status. #1743 by
  tamazon
* Minor refactors in base.rb. #1640 by ceclinux
* Add escaping to the static 404 page. #1645 by Chris Gavin
* Remove detect_rack_handler method. #1652 by ceclinux
* Respect content type set in superclass before filter. Fixes #1647 #1649 by
  Jordan Owens
* Revert "Use prepend instead of include for helpers. #1662 by namusyaka
* Fix usage of inherited Sinatra::Base classes keyword arguments. Fixes
  #1669 #1670 by Cadu Ribeiro
* Reduce RDoc generation time by not including every README. Fixes #1578
  #1671 by Eloy Pérez
* Add support for per form csrf tokens. Fixes #1616 #1653 by Jordan Owens
* Update MAINTENANCE.md with the stable branch status. #1681 by Fredrik
  Rubensson
* Validate expanded path matches public_dir when serving static files. #1683
  by cji-stripe
* Fix Delegator to pass keyword arguments for Ruby 3.0. #1684 by
  andrewtblake
* Fix use with keyword arguments for Ruby 3.0. #1701 by Robin Wallin
* Fix memory leaks for proc template. Fixes #1704 #1719 by Slevin
* Remove unnecessary test_files from the gemspec. #1712 by Masataka Pocke
  Kuwabara
* Add #select, #reject and #compact methods to
  Sinatra::IndifferentHash. #1711 by Olivier Bellone
* Docs: Spanish documentation: Update README.es.md with removal of
  Thin. #1630 by Espartaco Palma
* Docs: German documentation: Fixed typos in German README.md. #1648 by Juri
* Docs: Japanese documentation: Update README.ja.md with removal of
  Thin. #1629 by Ryuichi KAWAMATA
* Docs: English documentation: Various minor fixes to README.md. #1663 by
  Yanis Zafirópulos
* Docs: English documentation: Document when dump_errors is enabled. Fixes
  #1664 #1665 by Patrik Ragnarsson
* Docs: Brazilian Portuguese documentation: Update README.pt-br.md with
  translation fixes. #1668 by Vitor Oliveira

2.2.1 (2022-07-15)

* Fix JRuby regression by using ruby2_keywords for delegation. #1750 by
  Patrik Ragnarsson
* Add JRuby to CI. #1755 by Karol Bucek

2.2.2 (2022-07-23)

* Update mustermann dependency to version 2.