Add detection of canvas line dash support
Use ol.BrowserFeature.HAS_CANVAS_LINE_DASH in ol.render.canvas.Replay
Fix handling of line dash state in ol.render.canvas.Replay
Use protocol relative URL in ol.source.MapQuest
Use protocol relative URL in ol.source.Stamen
Save replay group, even if it is empty
Only replay replay group if it is not empty
Merge pull request #1695 from twpayne/fix-render-node-leak

Save replay group, even if empty
Merge pull request #1694 from twpayne/protocol-relative-url

Use protocol relative URL in tile sources
Fix handling of line dash state in ol.render.canvas.Immediate
Merge pull request #1681 from twpayne/line-dash

Fix management of line dash state
Use APOLLO imagery WMTS in the WMTS example
Merge pull request #1675 from bartvde/wmts-example-fix

WMTS example is broken (r=@twpayne)
Fix logo position in apps without Bootstrap
Merge pull request #1699 from ahocevar/logo-position

Fix logo position in apps without Bootstrap
Make ol.BrowserFeature appear in API docs
Do not load tiles while interacting

Especially on mobile devices, loading just a single tile can
cause major janks. During animations, it is fine to just skip
frames. But during user interaction (e.g. dragging), a more
instant visual feedback is desirable.
Make loading parameters configurable
No typecast needed
Make the default effectively truthy