CHANGE-483 - Orders tables need weight
 (fix installer sql syntax)
CHANGE-18 - Installer improvements
CHANGE-367 Dashboard Widgets

Some calls to create the dashboard widgets objects were not passing the widgetInfo array. This meant custom templates would not load correctly.
Now just pass the widget key, and widgetInfo if available,
I guess some more refactoring is needed here as if widgetInfo is not availbale we should build it in the object.
Also add ajax/javascript code to trigger resetting of timer updates, when the settings for is submitted.
CHANGE-367 Dashboard Widgets

Stop create sortables recreating the minimize event multiple times
CHANGE-367 Dashboard Widgets

Further fix to timer events.
Fix for events biding multiple times on widget redraw
CHANGE-483 - Orders tables need weight
Fix typo on field to fields
TEST FRAMEWORK fix developer toolkit releated tests
Merge pull request #17 from zencart/v160

V160