Add reverse_markdown, foundation-wysihtml5-rails and font-awesome-rails gems
Add foundation-wysihtml5 media
Remove google_map, image and twitter filters from beautiful_text
Test editor on article content
Only show image if there is a image
Use published foundation-wysihtml5-rails gem
Remove beautiful_text
Remove auto_html and reverse_markdown. Update foundation-rails
Use content_html on articles form
Add html safe for content on article
Improve style for wysihtml5