Set tracking property to false on geolocation error
Merge pull request #2663 from fredj/geolocation-tracking-error

Set tracking property to false on geolocation error
snapshot
Revert "snapshot"

This reverts commit 47fd7d86266bce0e269788aff556df8c09879165.
Merge pull request #2669 from fredj/bad-commit

Revert "snapshot"
Add olx.layer.ImageOptions typedef
Set ol.layer.Image#getSource return type to ol.source.Image
Remove unnecessary type cast
Set ol.layer.Tile#getSource return type to ol.source.Tile
Remove unnecessary type cast
Don't expose olx.layer.LayerOptions
Don't expose olx.layer.BaseOptions