Added ApiError checking to JSON API.
Modified core.user_token to require a password.
Added default_actions webapp widget.
Added error checking to webapp.widget.
Added str() cast to url arguments in webapp build_url helper.
Added project actions webapp widget.
Updated user_actions widget to show actual name or username.
Updated project controller and project widget to allow selection of current project.
Fixed bug with url.build_url helper not returning webapp prefix.
Added URL prefixes to CSS and images.
Added views.escape helper to escape HTML in views.
Added wrapping div container to webapp output.
Fixed logo missing the prefix path.
Added form styles to CSS.
Added project.update API action.
Added webapp project controller with select, edit and save actions.