Add DOM vector layer renderer
Add a canvas for FeatureOverlay and pre-/postcompose rendering
Add ol.geom.Polygon.fromExtent
Fix HTTPS server name for stamen source (Close: #2830)
Use getMetersPerUnit
Quarter the number of test cases to avoid timeout
Merge pull request #2840 from tschaub/point-resolution

Fewer point resolution tests.
New package name and updated dependencies
Package metadata
Merge pull request #2839 from tschaub/publish

Dependency updates and new package name.
Merge pull request #2835 from j16sdiz/master

Use correct Stamen URL for SSL.
Merge pull request #2821 from elemoine/polygon-from-extent

Add ol.geom.Polygon.fromExtent
ol.source.WMTS now passes tileClass option to ol.source.TileImage

The constructor for ol.source.TileImage accepts an option for the tileClass,
but ol.source.WMTS does not pass this to the parent. This pull request adds
that in.
Merge pull request #2838 from mike-mcgann/wmts-tile-class

ol.source.WMTS now passes tileClass option to ol.source.TileImage
Constrain center in zoomify example
Merge pull request #2847 from elemoine/zoomify-example

Constrain center in zoomify example
Issue #2802: Update OSM attribution
One OSM attribution
Merge pull request #2857 from tschaub/osm-attribution

Update the OSM attribution.
Document exportable vector source symbols