0.2.4: Copy, Right?

Breaking

• None.

Enhancements

• Improved how SourceKitten is vendored.
  JP Simard
• Show type declaration under its title.
  pcantrell
• Added support for custom assets: pass --assets-directory to jazzy.
  gurkendoktor
• Added support for custom copyright text: pass --copyright to jazzy.
  emaloney

Bug Fixes

• Fixed a crash when parsing an empty documentation comment.
  JP Simard
  #236
• --exclude now works properly if its argument is a relative path.
  pcantrell