As well as the rectangle which was drawn to show the area corresponding
to the requested location.
The initial zoom is now only based on the location of the search
results.
As (the intended) side-effect, geocoding requests are not needed
anymore, since the map aspect does not need to know the coordinates of a
loc: request anymore. Which allowed to trim down the
server/perkeepd/ui/goui/geo pkg.
Updates #1115
Change-Id: I22983661fd482b652d8bf34a63fa88d7b7695d5e