WidgetWeb Beta 7 Released

[nyven]

* Enhancement - Redesign of Menu. No longer lose context of "peer"
pages (other pages on the same level as the current page). There is now
a Site Menu which uses CSS menus to allow navigation of the entire
site. There is now a Page Menu which is similar to the site menu but
only shows the peer pages and all sub pages.
* Enhancement - Introduce a base stylesheet to make it easier to extend
styles (reduce copy and pasting when creating new designs).
* Enhancement - Initial implementation of session tracking using
OpenSymphony's ClickStream.
* Change - Reduced startup time by half.
* Change - Switch to Jetty from Glue.
* Change - Remove space's stylesheet. This is a simplification of style
sheet handling.
* Change - Introduce System to widget interfaces. This only affects
widget developers.
* Bug Fix - Opening the action menu, selecting a non-default tab, and
then closing the menu would cause the wrong edit page to be shown for
the highlighted tab on reopening of the action menu.
* Bug Fix - Bug fix where redirect after an action was incorrect. Only
affects environments where context is [host]/[appname].
* Bug Fix - Some browsers send the path with file name when uploading
files. Fixed this so that the path is trimmed.
* Bug Fix - Saving public resources (images, etc.) was passing only the
extension to the browser. For example, "test.jpg" would have a default
"Save As..." name of ".jpg".
* Bug Fix - Fix flicker in edit mode in IE 6. IE incorrectly reloads
images that are backgrounds for links. For more information see:
<http://www.fivesevensix.com/studies/ie6flicker/>.
* Bug Fix - IE 6 displays display artifacts in edit mode. These look
like rectangular parts of the background are showing through in odd
places. This is caused by inline scripts. IE = *big sigh*
* Bug Fix - Removed redirect facility. Replaced by small script to
remove edit frame if required.
* Bug Fix - Attempting to create a new page for a space was causing
errors.
* Bug Fix - Creating templates was causing errors.
* Bug Fix - Box Layout doubles height in IE 6. I believe this is
because of an IE bug called the "IE 3 Pixel Text Jog" detailed at
[Position Is
Everything](http://www.positioniseverything.net/explorer/threepxtest.html).