Add wrapper tag to comment posting pages
Show posted_at on public page instead of updated_at
Show "more link" after body if body_more exists

Conflicts:

	app/helpers/doc_helper.rb
File pathes in body are now expanded

Conflicts:

	app/helpers/doc_helper.rb
Show body_more on public page
Add link to "doc comments" to comment count
Coordinate styles
Add anchor to comment link
Comment date/time are now use content setting
Comments piece now shows all comments
Add doc footer for blog functions
Just refactoring
Add exclusion_url to ranking
Merge branch 'master' of https://github.com/zomeki/zomeki-development