1. "Any" in hardcoded in Biomes and in Light level.
2. "Light level" hardcoded itself.
3. ner.stacks string should have %s for swapping with number.
4. "Any" displays on NEI item panel -> http://i.imgur.com/cBuZif1.jpg

@Adaptivity I did things you can go ahead and do some more ru_RU sweetness

Thank you. ru_RU.lang is done, just need todo some testing. Also, you fixed issue number 4?

Yes I did in 2c7ebe9