Categories helper debug.
Update ReadMe
remove comment stuff (to be replaced by DisqUs.
update todo.
update gemfiles with the gems for Markdown.rb
rm markItUp
rm pagedown
rm jquery
rm stylesheet/markdown.
myBlog.js cleanup.
add hightlight code gem.
add a column rendered_body for html generation from markdown 'body' field..
migration to add a column for preview/teaser.
rake db:migrate
generate html from markdown on post.save
change views...
generate pygments and add Stylesheets.