aws/opsworks-cookbooks — pull request #87 by rmossuk (2013-12-13 11:27:04+00:00)
Title: removed 'text/html' from nginx gzip_types as added by default

I have removed 'text/html' from nginx gzip_types as its added by default. When you try to restart nginx with service nginx restart command you get a nginx: [warn] duplicate MIME type "text/html" in /etc/nginx/nginx.conf warning.