Snap rotation when within 5 degrees instead of 0.1 radians
Add ol.RotationConstraint.disable
Add enableRotation option to ol.View2D
Convert ol.CollectionEvent#getElement method into element property
Convert ol.interaction.DragAndDropEvent#get* methods into properties
Convert ol.ObjectEvent#getKey method into key property
Convert ol.render.Event#get* methods into properties
Convert ol.source.VectorEvent#getFeature method into feature property
Convert ol.DrawEvent#getFeature method into feature property
Ensure that entire extent is visible in ol.View2D#fitExtent
Merge pull request #1612 from twpayne/fix-view2d-fit-extent

Ensure that entire extent is visible in ol.View2D#fitExtent
update README to mention the mailing list for asking questions
Convert ol.MapBrowserEvent#get* methods into properties
Add ol.interaction.Select
Add select-features example
Remove old ol.interaction.Select
Add constrainRotation option to ol.View2D
Merge pull request #1588 from twpayne/event-properties

Use properties, not get* methods, in events
Merge pull request #1602 from twpayne/configurable-rotation-constraints

Configurable rotation constraints
Merge pull request #1613 from twpayne/select-interaction

Port ol.interaction.Select