Tweak filter button output a bit
When using the filter button in a column it would be helpful for two characteristics to change.
First, after clicking on a filter and having the query window open, change the default focus to the "Search" box. At the moment there is no default so you have to move the cursor to select one anyway. That would speed up searching a filtered column greatly as it would eliminate key or mouse usage to get to the Search box.
Second, move "(Blanks)" from the last position in the list to the second position. Again this would eliminate us having to scroll through a potentially long list of entries to include blank cells in our criteria.