Done. Thank you, good sir!
EDIT: I know. I tried to stay away from dubious humor. If I didn't, be sure Gridolls would already have the "Belch" and "Silent But Deadly" feats.
EDIT2: Okay, maybe I will.
EDIT3: I thought about it, and I came up with these conclusions.
1: Acid Spray is balanced.
2: Holy Spray at 1d6/Level is balanced.