Update README.md (#173)
Update README.md (#173)

* Update README.md

Remove link-breaking space

* Update README.md

Fix the URL while we're at it.

wbg/leaflet-control-geocoder,wbg/leaflet-control-geocoder,perliedman/leaflet-control-geocoder,wbg/leaflet-control-geocoder,perliedman/leaflet-control-geocoder,perliedman/leaflet-control-geocoder