most of the updates are headers that were out of date.
in some extensions i updated the splitPageResults.

made a change to the inventory class to prevent it from saving empty rows(really confusing with master stock).
Also made a change to the inv_details.php when there were two vendors on one item it wouldn't return results.
also added a sql that the first search is only on active items a second one will also include the inactive

themes/default/ddsmoothmenu.js is updated i found a similar post on there forum.
the fix is to also check if the screen size has curtain dimensions.

I removed the fields and tabs from the assets/classes because they will no longer be used.