Add constrainResolution option
Add constrainResolution option

Sometimes we may have the functionality to set scale/resolution provided by a user and it can be any number (so constrainResolution in View class is not useful), but we would like to have constrainResolution in mouse wheel zoom event.
openlayers/openlayers,geekdenz/ol3,geekdenz/openlayers,geekdenz/openlayers,adube/ol3,geekdenz/ol3,stweil/ol3,geekdenz/openlayers,openlayers/openlayers,ahocevar/openlayers,geekdenz/ol3,ahocevar/ol3,adube/ol3,stweil/ol3,ahocevar/ol3,ahocevar/openlayers,openlayers/openlayers,ahocevar/ol3,stweil/openlayers,bjornharrtell/ol3,geekdenz/ol3,oterral/ol3,stweil/ol3,adube/ol3,stweil/ol3,stweil/openlayers,oterral/ol3,stweil/openlayers,ahocevar/ol3,bjornharrtell/ol3,ahocevar/openlayers,bjornharrtell/ol3,oterral/ol3