add (uncomment) surrogate pairs test + small typo fix
add (uncomment) surrogate pairs test + small typo fix

lightmare/mapnik,naturalatlas/mapnik,mapnik/mapnik,tomhughes/mapnik,tomhughes/mapnik,tomhughes/mapnik,tomhughes/mapnik,naturalatlas/mapnik,mapnik/mapnik,lightmare/mapnik,mapnik/mapnik,lightmare/mapnik,mapnik/mapnik,lightmare/mapnik,naturalatlas/mapnik,naturalatlas/mapnik