fixed the degreesToStringHDMS_() function to promote a seconds value of 60 up to the next minute; fixed test to account for the padding for minutes and seconds

test/spec/ol/coordinate.test.js

@@ -212,7 +212,7 @@ describe('ol.coordinate', function() {
     it('formats with given fractional digits, if passed', function() {
       var coord = [7.85, 47.983201];
       var got = ol.coordinate.toStringHDMS(coord, 3);
-      var expected = '47° 58′ 59.524″ N 7° 51′ 0.000″ E';
+      var expected = '47° 58′ 59.524″ N 7° 51′ 00.000″ E';
       expect(got).to.be(expected);
     });
   });