Fix zoomcontrol, set type button in button, not span
Merge pull request #1998 from adube/fix-zoomcontrol

Fix zoomcontrol, set type button in button, not span
Remove name attributes from the zoom buttons
Merge pull request #2009 from fredj/zoom-no-name

Remove name attributes from the zoom buttons
Implement readProjection on ol.format.WFS and add WFS JSONP example
Merge pull request #1986 from bartvde/wfs-example

ol.format.WFS has no readProjection method (r=@elemoine)