Major change was the introduction of themes. This is the foundation for
allowing precise control over how your website looks. Currently, only
the default theme is provided. However, several others will be added in
the following weeks.

Changes include:

    * Change - Merge Site, Space, Theme, Page actions into single
action menu.
    * Change - (Important to Developers) Moved hidden attribute from
Space model to Space object.
    * Enhancement - Add creation listeners. These are commands that can
be executed immediately after a widget is created.
    * Enhancement - Extensive redesign of themes/layouts. Introduce
concept of themes to ease customization of sites. For an overview of
how to change themes, see Themes Layouts.
    * Bug Fix - Encoding issues resolved. Will now support any language
as input to Widgets.
    * Bug Fix - Numerous bug fixes including improvements to the user
interface and continued improvement of handing in Internet Explorer.