0.1.6

[denco]

• fix using css and render of emoticons rendering Content-Security-Policy
• skip render empty lines
• extend documentation
• merge Improvement to CSS + Ability to Change Monospace Font for Preview, thanks to macintacos for contributing:
  • Add configuration property: confluenceMarkup.monospaceFont for monospace font, default: Menlo, Monaco, Consolas, monospace
  • wrap all tags with paragraf