Log message:
Update ruby-haml to 5.0.3.

## 5.0.3

Released on September 7, 2017
([diff](https://github.com/haml/haml/compare/v5.0.2...v5.0.3)).

* Use `String#dump` instead of `String#inspect` to generate string
  literal. (Takashi Kokubun)
* Fix Erubi superclass mismatch
  error. [#952](https://github.com/haml/haml/pull/952) (thanks [Robin
  Daugherty](https://github.com/RobinDaugherty))

## 5.0.2

Released on August 1, 2017
([diff](https://github.com/haml/haml/compare/v5.0.1...v5.0.2)).

* Let `haml -c` fail if generated Ruby code is syntax
  error. [#880](https://github.com/haml/haml/issues/880) (Takashi Kokubun)
* Fix `NoMethodError` bug caused with Sprockets 3 and :sass
  filter. [#930](https://github.com/haml/haml/pull/930) (thanks [Gonzalez
  Maximiliano](https://github.com/emaxi))
* Fix `list_of` helper with multi-line
  content. [#933](https://github.com/haml/haml/pull/933) (thanks [Benoit
  Larroque](https://github.com/zetaben))
* Optimize rendering performance by changing timing to fix
  textareas. [#941](https://github.com/haml/haml/pull/941) (Takashi Kokubun)
* Fix `TypeError` with empty :ruby
  filter. [#942](https://github.com/haml/haml/pull/942) (Takashi Kokubun)
* Fix inconsistent attribute sort order. (Takashi Kokubun)

Log message:
Update ruby-haml to 5.0.1

## 5.0.1

Released on May 3, 2017
([diff](https://github.com/haml/haml/compare/v5.0.0...v5.0.1)).

* Fix parsing attributes including string interpolation. \ 
[#917](https://github.com/haml/haml/pull/917) \ 
[#921](https://github.com/haml/haml/issues/921)
* Stop distributing test files in gem package and allow installing on Windows.
* Use ActionView's Erubi/Erubis handler for erb filter only on ActionView. \ 
[#914](https://github.com/haml/haml/pull/914)

## 5.0.0

Released on April 26, 2017
([diff](https://github.com/haml/haml/compare/4.0.7...v5.0.0)).

Breaking Changes

* Haml now requires Ruby 2.0.0 or above.
* Rails 3 is no longer supported, matching the official
  [Maintenance Policy for Ruby on \ 
Rails](http://weblog.rubyonrails.org/2013/2/24/maintenance-policy-for-ruby-on-rails/).
  (Tee Parham)
* The `haml` command's debug option (`-d`) no longer executes the Haml code, but
  rather checks the generated Ruby syntax for errors.
* Drop parser/compiler accessor from `Haml::Engine`. Modify \ 
`Haml::Engine#initialize` options
  or `Haml::Template.options` instead. (Takashi Kokubun)
* Drop dynamic quotes support and always escape `'` for \ 
`escape_html`/`escape_attrs` instead.
  Also, escaped results are slightly changed and always unified to the same \ 
characters. (Takashi Kokubun)
* Don't preserve newlines in attributes. (Takashi Kokubun)
* HTML escape interpolated code in filters.
  [#770](https://github.com/haml/haml/pull/770)
  (Matt Wildig)

        :javascript
          #{JSON.generate(foo: "bar")}
        Haml 4 output: {"foo":"bar"}
        Haml 5 output: {"foo":"bar"}

Added

* Add a tracing option. When enabled, Haml will output a data-trace attribute on \ 
each tag showing the path
  to the source Haml file from which it was generated. Thanks [Alex \ 
Babkin](https://github.com/ababkin).
* Add `haml_tag_if` to render a block, conditionally wrapped in another element \ 
(Matt Wildig)
* Support Rails 5.1 Erubi template handler.
* Support Sprockets 3. Thanks [Sam Davies](https://github.com/samphilipd) and \ 
[Jeremy Venezia](https://github.com/jvenezia).
* General performance and memory usage improvements. (Akira Matsuda)
* Analyze attribute values by Ripper and render static attributes beforehand. \ 
(Takashi Kokubun)
* Optimize attribute rendering about 3x faster. (Takashi Kokubun)
* Add temple gem as dependency and create `Haml::TempleEngine` class.
  Some methods in `Haml::Compiler` are migrated to `Haml::TempleEngine`. \ 
(Takashi Kokubun)

Fixed

* Fix for attribute merging. When an attribute method (or literal nested hash)
  was used in an old style attribute hash and there is also a (non-static) new
  style hash there is an error. The fix can result in different behavior in
  some circumstances. See the [commit \ 
message](https://github.com/haml/haml/tree/e475b015d3171fb4c4f140db304f7970c787d6e3)
  for detailed info. (Matt Wildig)
* Make escape_once respect hexadecimal references. (Matt Wildig)
* Don't treat the 'data' attribute specially when merging attribute hashes. \ 
(Matt Wildig and Norman Clarke)
* Fix #@foo and #$foo style interpolation that was not working in html_safe \ 
mode. (Akira Matsuda)
* Allow `@` as tag's class name. Thanks [Joe Bartlett](https://github.com/redoPop).
* Raise `Haml::InvalidAttributeNameError` when attribute name includes invalid \ 
characters. (Takashi Kokubun)
* Don't ignore unexpected exceptions on initializing `ActionView::OutputBuffer`. \ 
(Takashi Kokubun)

Log message:
Add SHA512 digests for distfiles for textproc category

Problems found locating distfiles:
	Package cabocha: missing distfile cabocha-0.68.tar.bz2
	Package convertlit: missing distfile clit18src.zip
	Package php-enchant: missing distfile php-enchant/enchant-1.1.0.tgz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update ruby-haml to 4.0.7.

Add pkg_alternative support.

# Haml Changelog

## 4.0.7

Released on August 10, 2015
([diff](https://github.com/haml/haml/compare/4.0.6...4.0.7)).

* Significantly improve performance of regexp used to fix whitespace handling in \ 
textareas (thanks [Stan Hu](https://github.com/stanhu)).

Log message:
Update ruby-haml to 4.0.6.

## 4.0.6

Released on Dec 1, 2014 ([diff](https://github.com/haml/haml/compare/4.0.5...4.0.6)).

Log message:
Update ruby-haml to 4.0.5.

# Haml Changelog

=======
## 4.0.5

Released on Jan 7, 2014 ([diff](https://github.com/haml/haml/compare/4.0.4...4.0.5)).

* Fix haml_concat appending unescaped HTML after a call to haml_tag.
* Fix for bug whereby when HAML :ugly option is "true",
  ActionView::Helpers::CaptureHelper::capture returns the whole view buffer
  when passed a block that returns nothing (thanks [Mircea
  Moise](https://github.com/mmircea16)).

## 4.0.4

Released on November 5, 2013 \ 
([diff](https://github.com/haml/haml/compare/4.0.3...4.0.4)).

* Check for Rails::Railtie rather than Rails (thanks [Konstantin \ 
Shabanov](https://github.com/etehtsea)).
* Parser fix to allow literal '#' with suppress_eval (Matt Wildig).
* Helpers#escape_once works on frozen strings (as does
  ERB::Util.html_escape_once for which it acts as a replacement in
  Rails (thanks [Patrik Metzmacher](https://github.com/patrik)).
* Minor test fix (thanks [Mircea Moise](https://github.com/mmircea16)).

Log message:
Update ruby-haml to 4.0.3.

## 4.0.3

Released May 21, 2013 ([diff](https://github.com/haml/haml/compare/4.0.2...4.0.3)).

* Compatibility with newer versions of Rails's Erubis handler.
* Fix Erubis handler for compatibility with Tilt 1.4.x, too.
* Small performance optimization for html_escape.
(thanks [Lachlan Sylvester](https://github.com/lsylvester))
* Documentation fixes.
* Documented some helper methods that were left out of the reference.
(thanks [Shane Riley](https://github.com/shaneriley))

## 4.0.2

Released April 5, 2013 ([diff](https://github.com/haml/haml/compare/4.0.1...4.0.2)).

* Explicitly require Erubis to work around bug in older versions of Tilt.
* Fix :erb filter printing duplicate content in Rails views.
(thanks [Jori Hardman](https://github.com/jorihardman))
* Replace range with slice to reduce objects created by `capture_haml`.
(thanks [Tieg Zaharia](https://github.com/tiegz))
* Correct/improve some documentation.

## 4.0.1

Released March 21, 2013 ([diff](https://github.com/haml/haml/compare/4.0.0...4.0.1)).

* Remove Rails 3.2.3+ textarea hack in favor of a more general solution.
* Fix some performance regressions.
* Fix support for Rails 4 `text_area` helper method.
* Fix data attribute flattening with singleton objects.
(thanks [Alisdair McDiarmid](https://github.com/alisdair))
* Fix support for sass-rails 4.0 beta.
(thanks [Ryunosuke SATO](https://github.com/tricknotes))
* Load "haml/template" in Railtie in order to prevent user options set in a
  Rails initializer from being overwritten
* Don't depend on Rails in haml/template to allow using Haml with ActionView
  but without Rails itself. (thanks [Hunter Haydel](https://github.com/wedgex))

Log message:
Update ruby-haml to 4.0.0.

## 4.0.0

* The Haml exectutable now accepts an `--autoclose` option. You can now
  specify a list of tags that should be autoclosed

* The `:ruby` filter no longer redirects $stdout to the Haml document, as this
  is not thread safe. Instead it provides a `haml_io` local variable, which is
  an IO object that writes to the document.

* HTML5 is now the default output format rather than XHTML. This was already
  the default on Rails 3+, so many users will notice no difference.

* The :sass filter now wraps its output in a script tag, as do the new :less and
  :scss filters. The :coffee filter wraps its output in a script tag.

* Haml now supports only Rails 3 and above, and Ruby 1.8.7 and above. If you
  still need support for Rails 2 and Ruby 1.8.6, please use Haml 3.1.x which
  will continue to be maintained for bug fixes.

* The :javascript and :css filters no longer add CDATA tags when the format is
  html4 or html5. This can be overridden by setting the `cdata` option to
  `true`. CDATA tags are always added when the format is xhtml.

* HTML2Haml has been extracted to a separate gem, creatively named \ 
"html2haml".

* The `:erb` filter now uses Rails's safe output buffer to provide XSS safety.

* Haml's internals have been refactored to move the parser, compiler and options
  handling into independent classes, rather than including them all in the
  Engine module. You can also specify your own custom Haml parser or compiler
  class in Haml::Options in order to extend or modify Haml reasonably easily.

* Add an {file:REFERENCE.md#hyphenate_data_attrs-option `:hyphenate_data_attrs`
  option} that converts underscores to hyphens in your HTML5 data keys. This is
  a language change from 3.1 and is enabled by default.
  (thanks to [Andrew Smith](https://github.com/fullsailor))

* All Hash attribute values are now treated as HTML5 data, regardless of key.
  Previously only the "data" key was treated this way. Allowing \ 
arbitrary keys
  means you can now easily use this feauture for Aria attributes, among other
  uses.
  (thanks to [Elvin Efendi](https://github.com/ElvinEfendi))

* Added `remove_whitespace` option to always remove all whitespace around Haml
  tags. (thanks to [Tim van der Horst](https://github.com/vdh))

* Haml now flattens deeply nested data attribute hashes. For example:

  `.foo{:data => {:a => "b", :c => {:d => "e", \ 
:f => "g"}}}`

  would render to:

  `<div class='foo' data-a='b' data-c-d='e' data-c-f='g'></div>`

  (thanks to [Péter Pál Koszta](https://github.com/koszta))

* Filters that rely on third-party template engines are now implemented using
  [Tilt](github.com/rtomayko/tilt). Several new filters have been added, namely
  SCSS (:scss), LessCSS, (:less), and Coffeescript (:coffee/:coffeescript).

  Though the list of "official" filters is kept intentionally small, \ 
Haml comes
  with a helper method that makes adding support for other Tilt-based template
  engines trivial.

  As of 4.0, Haml will also ship with a "haml-contrib" gem that \ 
includes useful
  but less-frequently used filters and helpers. This includes several additional
  filters such as Nokogiri, Yajl, Markaby, and others.

* Generate object references based on `#to_key` if it exists in preference to
  `#id`.

* Performance improvements.
  (thanks to [Chris Heald](https://github.com/cheald))

* Helper `list_of` takes an extra argument that is rendered into list item
  attributes.
  (thanks  [Iain Barnett](http://iainbarnett.me.uk/))

* Fix parser to allow lines ending with `some_method?` to be a Ruby multinline.
  (thanks to [Brad Ediger](https://github.com/bradediger))

* Always use :xhtml format when the mime_type of the rendered template is
  'text/xml'.
  (thanks to [Stephen Bannasch](https://github.com/stepheneb))

* html2haml now includes an `--html-attributes` option.
  (thanks [Stefan Natchev](https://github.com/snatchev))

* Fix for inner whitespace removal in loops.
  (thanks [Richard Michael](https://github.com/richardkmichael))

* Use numeric character references rather than HTML entities when escaping
  double quotes and apostrophes in attributes. This works around some bugs in
  Internet Explorer earlier than version 9.
  (thanks [Doug Mayer](https://github.com/doxavore))

* Fix multiline silent comments: Haml previously did not allow free indentation
  inside multline silent comments.

* Fix ordering bug with partial layouts on Rails.
  (thanks [Sam Pohlenz](https://github.com/spohlenz))

* Add command-line option to suppress script evaluation.

* It's now possible to use Rails's asset helpers inside the Sass and SCSS
  filters. Note that to do so, you must make sure sass-rails is loaded in
  production, usually by moving it out of the assets gem group.

* The Haml project now uses [semantic versioning](http://semver.org/).

## 3.2.0

The Haml 3.2 series was released only as far as 3.2.0.rc.4, but then was
renamed to Haml 4.0 when the project adopted semantic versioning.

## 3.1.8

* Fix for line numbers reported from exceptions in nested blocks
  (thanks to Grant Hutchins & Sabrina Staedt).

Log message:
Update homepage URLs.

Log message:
Update ruby-haml to 3.1.7.

Changes are unavailable.