Fix indentation in commments
Merge pull request #1468 from fredj/indent

Fix indentation in commments
Remove extra parameters when calling ol.test.source.TileMock.getTile
Merge pull request #1477 from fredj/cleanup

Remove extra parameters when calling ol.test.source.TileMock.getTile
Source state of a layer doesn't depend on group
Merge pull request #1478 from elemoine/groupstate

Source state of a layer doesn't depend on group
Use ol.TileCoord.createOrUpdate function
Add @struct annotation to ol.TileCoord class
add ol.source.MapQuestHybrid and add all MapQuest types to the example
use a single ol.source.MapQuest and use a const for the tile attribution
update all the other examples that used MapQuest
Merge pull request #1487 from fredj/cleanup

ol.TileCoord: add @struct annotation and use the ol.TileCoord.createOrUpdate function
Merge pull request #1486 from bartvde/mapquest-hybrid

add hybrid layer to ol.source.MapQuest (r=@twpayne)
Image source refactoring
Add a d3 example