Upgrade asciidoctor and its jruby dependency

That version of asciidoctor fixes an ArrayIndexOutOfBoundsException in
AsciidoctorUtils.getOptions() under certain circumstances.

Change-Id: Ia1b818e85badfb43187f1080e9392fa50984b7c3
1 file changed
tree: b31f71ce6e897205f3c56609c7b384b0d63fb7c9
  1. .settings/
  2. lib/
  3. src/
  4. .buckconfig
  5. .gitignore
  6. BUCK
  7. LICENSE
  8. VERSION