Win 7, Geforce 405
Worked: 2.67 (last known, haven´t tried later, will check further tomorrow to identify where bug was introduced)
Short description of error
setting pivot center to individual origins and transform orientation to normal doesn´t extrude along individual face normals at all anymore.
Exact steps for others to reproduce the error
create a cube, subdivide once, chose a group of faces connected but not planar,set the above settings and extrude. Watch extrude along averaged normals of the faces selected instead of individual normals.