mathHorizontalAngle and horizonAngleOffset don't exist??

[TedThompson]

   MODULE
	{
		namespace = KerbalKonstructs
		name = AnimateOnSunRise
		animationName = KSCFLT02
		reverseAnimation = False //True
		timeWarpAnimation = True
		mathHorizontalAngle = True
		horizonAngleOffset = 35
		delayLowTimeWarp = 2f
		delayHighTimeWarp = .1f
   }

Puts

[WRN 18:30:05.442] KK: [StaticInstance] Spawn: Field mathHorizontalAngle does not exist in AnimateOnSunRise
[WRN 18:30:05.442] KK: [StaticInstance] Spawn: Field horizonAngleOffset does not exist in AnimateOnSunRise
[WRN 18:30:05.457] KK: [StaticInstance] Spawn: Field mathHorizontalAngle does not exist in AnimateOnSunRise
[WRN 18:30:05.458] KK: [StaticInstance] Spawn: Field horizonAngleOffset does not exist in AnimateOnSunRise
[WRN 18:30:05.459] KK: [StaticInstance] Spawn: Field mathHorizontalAngle does not exist in AnimateOnSunRise
[WRN 18:30:05.459] KK: [StaticInstance] Spawn: Field horizonAngleOffset does not exist in AnimateOnSunRise

into the log.

These settings came to me from another author, but the wiki here says they do exist.