Elven Genasi cannot recognize Drow

[Kalopsia]

Description of Bug Experienced:
Genasi with an elven base race cannot recognize Drow when examining them, even though they should be able to.

Steps to reproduce the Bug:
- Be a Genasi with the Elven base race
- Examine a Drow and check the subrace

Expected Result:
The Drow's subrace is displayed as "Drow" in the examine window.

Actual Result:
The Drow's subrace is hidden (displayed as "Elf") in the examine window.

[Batrachophrenoboocosmomachia]

Not a bug. Only Drow auto-identify other Drow with no additional requirements.