Updated doc comments on commands and components.
Updated doc comments on migrations and fixtures.
Added styles to remove margin at the bottom of options forms.
Changed attribute label.
Updated doc comments on main and console config.
Added styles for comments and view areas.
Simplified queries, added ownership checking and tidied up doc comments.
Simplified index action and tidied up doc comments.
Added ownership checking for option buttons and tidied up doc comments.
Tidied up doc comments.
Fixed bug where tags added as url params contained spaces.
Updated doc comments.
Removed unused directories and files.
Fixed bug with bread crumbs.
Fixed bug with ownership checking not working when there no logged in user.