new support power impl

mods/ra/units.ini

@@ -849,20 +849,6 @@ Move=girlokay
 Select=einah1,einok1,einyes1
 Move=einah1,einok1,einyes1
 
-
-;; todo: where there are different variants of the same power, 
-;;	split them here. SonarPulse is the obvious one.
-
-[SupportPowerTypes]
-ParadropPower
-ParabombPower
-SonarPulsePower
-ChronoshiftPower
-SpyPlanePower
-NukePower
-GpsSatellitePower
-InvulnerabilityPower
-
 [ParadropPower]			; comes free with first AFLD
 ChargeTime=7
 Description=Paratroopers
@@ -894,15 +880,6 @@ TechLevel=5
 GivenAuto=no
 Impl=NullPower
 
-[ChronoshiftPower]		; free with Chronosphere... sortof the point.
-ChargeTime=7
-Description=Chronoshift
-LongDesc=Temporarily teleports a vehicle across \nthe map.
-Prerequisite=PDOX
-Image=warpicon
-TechLevel=12
-Impl=ChronospherePower
-
 [SpyPlanePower]			; free with first AFLD
 ChargeTime=3
 TechLevel=5
@@ -921,21 +898,3 @@ Image=atomicon
 TechLevel=12
 Impl=NullPower
 
-[GpsSatellitePower]		; free with ATEK
-ChargeTime=8
-Description=GPS Satellite
-LongDesc=Reveals the entire map
-OneShot=yes
-Prerequisite=ATEK
-Image=gpssicon
-TechLevel=12
-Impl=GpsSatellite
-
-[InvulnerabilityPower]	; the point of IRON
-ChargeTime=11
-Description=Invulnerability
-LongDesc=Makes a single unit invulnerable for a \nshort time.
-Image=infxicon
-Prerequisite=IRON
-TechLevel=12
-Impl=IronCurtainPower