Add out-of-order shared Style and StyleMap test
Refactor KML style handling to handle shared Styles and StyleMaps
Be more tolerant of out-of-spec KML files
Read Icon hrefs as URIs
Add ol.geom.SimpleGeometry#getFirstCoordinate
Add ol.geom.SimpleGeometry#getLastCoordinate
Add ol.geom.flat.lineStringCoordinateAtM
Add ol.geom.LineString#getCoordinateAtM
Add tests for ol.geom.LineString#getCoordinateAtM
Use binary search in ol.geom.flat.lineStringCoordinateAtM
Use ol.geom.LineString#getCoordinateAtM in igc example
Merge pull request #1783 from twpayne/first-last-coordinate

Get first and last coordinate
Merge pull request #1759 from twpayne/interpolate-m

Interpolate-M
Catch CORS exceptions when loading icons
Merge pull request #1786 from twpayne/catch-cors-exceptions

Catch CORS exceptions when loading icons
Move layout test in ol.geom.LineString
Add documentation to ol.geom.LineString#getCoordinateAtM
Add ol.geom.flat.lineStringsCoordinateAtM
Add ol.geom.MultiLineString#getCoordinateAtM
Sort exports files alphabetically