remove old crates list

OpenRA.Mods.RA/Crate.cs

@@ -14,17 +14,6 @@ using OpenRA.FileFormats;
 using OpenRA.Traits;
 using OpenRA.Mods.RA.Buildings;
 
-/*
- * Crates left to implement:
-HealBase=1,INVUN                ; all buildings to full strength
-ICBM=1,MISSILE2                 ; nuke missile one time shot
-Sonar=3,SONARBOX                ; one time sonar pulse
-Squad=20,NONE                   ; squad of random infantry
-Unit=20,NONE                    ; vehicle
-Invulnerability=3,INVULBOX,1.0  ; invulnerability (duration in minutes)
-TimeQuake=3,TQUAKE              ; time quake
-*/
-
 namespace OpenRA.Mods.RA
 {
 	class CrateInfo : ITraitInfo, Requires<RenderSimpleInfo>