New rotate and translate functions for mesh (both local or world axis)
New BABYLON.Axis object
New BABYLON.Space object (Local and World)
Removing of
v1.9.0
Importation plugins System
New BABYLON.PickingInfo.prototype.getNormal function
Updating mesh.rotate to take in account parent
Moving axis and math to /math
Simplification of loader plugin system
Fixing a bug with opacity channel
Fixing scroll bug with Firefox ..

Zooming with mouse wheel was not working on firefox, this browser doesn't catch mousewheel event, but DOMMouseScroll ...
Merge pull request #144 from nicolas-obre/patch-1

Fixing scroll bug with Firefox