Add skeleton for SLD parser
Add scale to/from resolution calculations
Add initial pass of write support, always write out ol.style.Stroke as  LineSymbolizer
write out string concatenation in the more common way
Add more changes to the  halo functionality, introduce SLD defaults for symbolizers conform the SLD spec
add name and title to ol.style.Rule
get rid of the readers we don't support in ol3 symbology as yet
better write support for PointSymbolizer
deal with elseFilter, some cleanup
Add a separate test case for write
do not hard-code the namespaceURIs multiple times
Better use of good.dom.createDom in zoom slider
Simplify zoom slider code
Fix issue where map is stuck in drag mode

If the control container stops "up" events the map browser event handler won't see these events and will keep triggering "drag" events.
Do not pretend the zoom slider supports touch
Change ol.control.ZoomSlider#amountDragged_ signature
Handle click on zoom slider
Stop clicks on zoom slider thumb
override URL parameter values in the GetFeatureInfo request if someone provides a param in getFeatureInfoOptions with the same name
make sure parameter name lookups are case-insensitive