Dwarven Runesmith confirmed?

[AlwaysSummer Day]

This is from hierophant special ability choices.

Inscribe Rune
Type of Feat: Class Ability
Prerequisites: Hierophant 6 or Dwarven Runesmith
Specifics: A 6th level Hierophant can learn to channel his power into runes, storing the spell for later use. He may store one spell per spell level, creating and imbuing the rune at modest expense compared to scribing a scroll of similar level.
Use: Automatic

Is this lifted directly from the sourcebook or is it confirmation of intent to add the Runesmith prc?