Autocompletion and navigation for attributes

• autocompletion for attributes and attribute references (:attr: and {attr}) (thanks to @bbrenne) (#277)
• renaming and find-usage for attribute names (#243)
• upgrade to AsciidoctorJ 2.1.0 and Asciidoctor 2.0.10
• statement completion adds newline if at end of file (#276)
• listing and other delimiters recognized at end of file (#276)

Fixing fragment editing for listings

• brace matching for attribute start/end (:attr: and {attr})
• syntax highlighting for enumerations (.)
• fixing "Edit Fragment..." for listings (#276)

Fixed Exception when parsing old-style headers

• fixed parsing for old-style headers (#274)

new automated release mechanism w/ EAP plugin repository

• new automated release mechanism, also EAP plugin repository

To receive notifications of new releases and download the new plugin releases:

1. Go to "File | Settings... | Plugins | (Gear Icon) | Manage plugin repositories..."
2. add https://plugins.jetbrains.com/plugins/eap/list?pluginId=7391 as an additional repository

How to fix blurry preview

• link to Wiki how to fix blurry preview (#213)
• monospace-bold preview now working (#193)

link:[] now with navigation and autocomplete in editor

• tuning parsing and documentation (#267)
• new inspection to shorten page break (<<<) where possible
• link:file#id[] now with navigation and autocomplete (thanks to @bbrenne) (#273)

Rework parsing to allow nested blocks, reworked folding descriptions

• resolve the last reference in structure view as this will be the file; the others are the subdirectories (#267)
• refactoring or shortened descriptions; now in sync for structure view and breadcrumbs (#267)
• allow browser to cache static content to avoid flickering (#267)
• allow more block types, supporting nested blocks, parsing content within blocks (#267)
• rework folding to show first significant line in block (#267)

updating markdown-to-asciidoc

• support escaping with backslash ("") in editor, avoiding highlighting
• move to released markdown-to-asciidoc version 1.1 to use proper dependency management (#268)
• support spell checking on more elements including quotes, examples and comments (#269)
• fixing autocomplete for file names on include::[] within blocks

Improving structure view to show includes and images

• show includes and images in structure view, adding icon set for breadcrumbs and structure view, tuning contents (#267)

Disabled lanuages for language injection now saved

• fixing equals check for disabled injected languages (#266)