Add map editor only tooltips

mods/ra/rules/misc.yaml

@@ -118,6 +118,8 @@ HEALCRATE:
 		Effect: heal
 
 CAMERA:
+	EditorOnlyTooltip:
+		Name: (reveals area to owner)
 	AlwaysVisible:
 	Immobile:
 		OccupiesSpace: false
@@ -134,17 +136,23 @@ CAMERA:
 
 camera.paradrop:
 	Inherits: CAMERA
+	EditorOnlyTooltip:
+		Name: (support power proxy camera)
 	RevealsShroud:
 		Range: 6c0
 
 camera.spyplane:
 	Inherits: CAMERA
+	EditorOnlyTooltip:
+		Name: (support power proxy camera)
 	DetectCloaked:
 		Range: 10c0
 		CloakTypes: Cloak, Hijacker
 
 SONAR:
 	Inherits: camera.spyplane
+	EditorOnlyTooltip:
+		Name: (support power proxy camera)
 	-RevealsShroud:
 	DetectCloaked:
 		CloakTypes: Underwater
@@ -307,6 +315,8 @@ aircraft.upgraded:
 	ProvidesPrerequisite:
 
 mpspawn:
+	EditorOnlyTooltip:
+		Name: (multiplayer player starting point)
 	AlwaysVisible:
 	Immobile:
 		OccupiesSpace: false
@@ -316,6 +326,8 @@ mpspawn:
 		QuantizedFacings: 1
 
 waypoint:
+	EditorOnlyTooltip:
+		Name: (waypoint for scripted behavior)
 	AlwaysVisible:
 	Immobile:
 		OccupiesSpace: false