ol.animation.* functions are symbols
No need to export ol.animation
ol.easing.* functions are symbols
No need to export ol.easing
No need to export ol.coordinate
Minor fix to the generate-exports.py script

Now that we correctly export the ol.animation.*, ol.easing.* and ol.coordinate.* symbols we can make the generate-exports.py script work for more cases.
Merge pull request #704 from elemoine/no-namespace-export

Export fixes