Make sure we can parse WFS 1.1 responses from MapServer
Export ol.Object's getKeys function
Dispatch a change event when the geometry is set

Fixes #2016
Use goog.array.contains instead of goog.array.indexOf
Merge pull request #2010 from fredj/goog.array.contains

Use goog.array.contains instead of goog.array.indexOf
Merge pull request #2014 from bartvde/getkeys

export getKeys on ol.Object (r=@elemoine,@fredj)
Merge pull request #2017 from fredj/feature-setgeom-change

Dispatch a change event when the geometry is set
Merge pull request #2013 from bartvde/wfsdata

parsing issues with ol.format.WFS (=r@fredj)
Remove unused local variable
Remove unneeded function binding
Fix coding style
Use features.forEach instead of for loop
Merge pull request #2018 from fredj/featureoverlay-cleanup

Miscellaneous ol.FeatureOverlay cleanup
Add fifth value for BBOX to be conforming to the WFS 1.1 spec
Merge pull request #2020 from bartvde/wfsbbox

Add fifth value for BBOX to be conforming to the WFS 1.1 spec (r=@tschaub)
Remove layer option from ol.interaction.Select

Fixes #1991
Merge layerFilter option into layers
Merge pull request #1992 from fredj/select-layer-option

Remove layer option from ol.interaction.Select
Don't return a feature if there are no coordinates
Merge pull request #2024 from twpayne/igc-invalid

Fix IGC handling of invalid IGC files