Rename GridPanel to Grid in latest tutorial
Remove Gemfile
At RubyConf Taiwan
Minor
Mark old version-untagged tutorials as outdated
Minor fixes
Update links according to new Netzke repo locations
Update gem links
Update CRUD tutorial

From http://writelesscode.com/blog/2012/10/20/extjs-rails-crud-application-in-7-minutes/#comment-732978073
Increase main div width from 720 to 800px
Make border radius work in FF in logo
Italic block quote
New tutorial: Nesting Netzke components
Update images in the CRUD tutorial
Fix an img src
SEO-related update of index page title and description
Update project to use the latest nanoc and Gemfile
A bit more SEO work
Fix feed
Update skype