Release v0.0.24-alpha

[kr8n3r]

0.0.24-alpha (Breaking release)

💥 Breaking changes:

• Namespace existing mixins and functions ( PR #557)
• The class .govuk-section-break__visible has been renamed to
  .govuk-section-break--visible as it is a modifier, not an element.
  (PR #547)
• Simplify src/ folder structure, remove tree and string manipulations from
  gulp tasks (PR #545)

🚀 New features:

• A new variable $govuk-input-border-colour has been introduced to define the
  border colour for inputs. The Input, Select and Textarea components have been
  updated to use it.
  (PR #551)

🔧 Fixes:

• Removes media query display on body from compiled CSS
  (PR #560)

• Fieldset legends now correctly use 'full black' text colour when printed
  (PR #544)

• Radio and Checkbox components now explicitly use currentColor for their
  borders, rather than relying on inheriting it
  (PR #551)

🏠 Internal:

• The 'prose scope' has been updated to extend only placeholder classes. The
  corresponding classes the prose scope extends have been updated to provide a
  placeholder class and separately create the concrete class. This allows us
  to be specific about which occurrences of the class are meant to be extended.
  (PR #550)
• The sass-lint config has been updated to prevent the use of @extend with
  concrete classes.
  (PR #550)

[alex-ju]

The build:dist doesn't bump the version because of the order of the tasks.
Will close this one and a new PR with the adjustments will follow.