allow downloading found elements or changing zoom level

[richlv]

when using download search in 'places' tab, results are selectable in a list, and upon selecting an entry area is marked for download according to 'zoom' column.

it would be very useful to allow :

a) downloading the selected node/way or other element only;

b) forching a specific zoom level for the selection.

use case : adding a name for some element in another language is nearly impossible for large cities and country names. even if they are found in the list, resulting selected are is huge. manually selecting area only around the desired node isn't possible as well, because zooming in makes the rendered name disappear, but selecting from the last zoom level where this feature is still visible results either in a huge area, or missing the interesting object (or usually, in both).