Add Asciidoc support for .adoc and as :asciidoc snippet
Move content from markdown to asciidoc for extra flexibility
Add list of gems to enable Guard
Move documentation to subdirectory and move guides to asciidoc
Add FAQ and table of content styling
Add getting started document example
Implement button links for Getting started and Downloads
Make toc floating on the right
Add icon on download page for supported version
Add warning alert on download page for commercial support
Add community page