mangosR2/mangos — comment on commit f99a7b95458585f92c4c436a44d82ea4bc368c53
File:  line 0
By Reamer:

@tibbi I have test with DK. My DK get rune power with aura of dispair when attack with attacks witch cost rune. runes are after a cooldown ready too.
I have no problems with DK.
Facts for DK from wowwiki:
Runic power is an extra resource that builds up as the death knight uses his or her abilities(NO REGEN), displayed as an empty bar that fills up with a light sky blue color similar to rage under the death knight's health bar.