(edited by The Hero Warrior Il.7681)
What is Norm?
A Dev named Norma’s easter egg?
It says Normal, probably for Normal Map – a method of affecting how light affects a surface without adding more geometry to it. (http://en.wikipedia.org/wiki/Normal_mapping)
This was probably left to show the artist working on the area that they still had to add a proper normal map to the texture.
Oh! Duh! I should have looked closer. Lol.
You should /bug it though. Using /bug likely attaches the location coordinates, so that will be helpful for them, should they choose to fix the issue.