Move png to data to work with host-examples task
ol.layer.Vector pass original options to parent

This makes it possible to pass arbitrary property to ol.layer.Vector and use layer.get('property_name') to get the value of properties.
Merge pull request #931 from tschaub/example-data

Move png to data to work with host-examples task.
Exports for specific geometry types
Slightly less giant icon
Merge pull request #934 from elemoine/vector-layer

ol.layer.Vector pass original options to parent
Basic popup example
Adding some variety to the examples
Toggle display instead of visibility for proper click handling
Merge pull request #936 from tschaub/geom-exports

Proper geometry exports.
Remove unused style
Better title
Remove separate arrow element
Merge pull request #937 from tschaub/popup

Bare bones popup example.
Do not display the popup initially
Merge pull request #939 from tschaub/initially-hidden

Do not display the popup initially.
Merge pull request #926 from fredj/mapbrowserevent_clanup

ol.MapBrowserEvent cleanup
Change touchmove and touchstart listened element to 'document'

As for the mouse events, this allows to drag, zoom or rotate the map
with pointer(s) who moved outside of the viewport.
Only consider touch events to compute ol.interaction.Touch.targetTouches
Only dispatch touchmove events after a touchstart