anchor.diff:  * graphviz dot
   
   
  -=== Version 1.1.4
  +== Version 1.1.4
   
   * Always force 'data-uri' attribute to false to avoid problems
     when loading images (fixes #22)
  
positive.code:   directories may be selected through file browser.
  * React to manually switching a document to AsciiDoc mode in status bar
  
  === Version 1.0.9
  
  * Update to Asciidoctor.js 1.5.1
  * Update-on-save option for updating the preview when saving the file.
  
negative.code: * Themes updated to 1.5.0
  * Improvements to Asciidoctor-compact theme.
  
  == Version 1.0.6
  
  * New themes: asciidoctor, asciidoctor-compact, and github
  * Misc fixes to preview styling, including width and padding. 
  * Added header level 5 to highlighting mode
  
  == Version 1.0.5
  
  * Requires sprint version >=0.38.0
  * AsciiDoc mode added thanks to Thaddee Tyl (https://github.com/espadrine/LivesciiDoc)
  
  == Version 1.0.4
  
  * Perform document conversion in webworker to avoid blocking of UI.
  * Automatically adjust refresh rate to time needed for creating the preview.
  * Display log messages from Asciidoctor at the bottom of the preview pane.
  
  == Version 1.0.3 
  
  * Project renamed to 'brackets-asciidoc-preview'.
  * CHANGELOG.adoc added
  