//--------------------------------------------------------------------------
//  Protoss Research Upgrades
//--------------------------------------------------------------------------

const string c_PR_AirArmor1               = "ProtossAirArmorsLevel1";
const string c_PR_AirArmor2               = "ProtossAirArmorsLevel2";
const string c_PR_AirArmor3               = "ProtossAirArmorsLevel3";
const string c_PR_AirWeapons1             = "ProtossAirWeaponsLevel1";
const string c_PR_AirWeapons2             = "ProtossAirWeaponsLevel2";
const string c_PR_AirWeapons3             = "ProtossAirWeaponsLevel3";
const string c_PR_ColossusRange           = "ExtendedThermalLance";
const string c_PR_GroundArmor1            = "ProtossGroundArmorsLevel1";
const string c_PR_GroundArmor2            = "ProtossGroundArmorsLevel2";
const string c_PR_GroundArmor3            = "ProtossGroundArmorsLevel3";
const string c_PR_GroundWeapons1          = "ProtossGroundWeaponsLevel1";
const string c_PR_GroundWeapons2          = "ProtossGroundWeaponsLevel2";
const string c_PR_GroundWeapons3          = "ProtossGroundWeaponsLevel3";
const string c_PR_HighTemplarEnergy       = "HighTemplarKhaydarinAmulet";
const string c_PR_HighTemplarPsiStorm     = "PsiStormTech";
const string c_PR_DisruptorHallucination  = "haltech";
const string c_PR_ObserverSpeed           = "ObserverGraviticBooster";
const string c_PR_Shields1                = "ProtossShieldsLevel1";
const string c_PR_Shields2                = "ProtossShieldsLevel2";
const string c_PR_Shields3                = "ProtossShieldsLevel3";
const string c_PR_StalkerBlink            = "BlinkTech";
const string c_PR_WarpGateResearch        = "WarpGateResearch";
const string c_PR_WarpPrismSpeed          = "GraviticDrive";
const string c_PR_ZealotCharge            = "Charge";

//--------------------------------------------------------------------------
//  Terran Research Upgrades
//--------------------------------------------------------------------------

const string c_TR_BansheeCloak          = "BansheeCloak";
const string c_TR_BattlecruiserEnergy   = "ColossalReactor";
const string c_TR_BuildingArmor         = "TerranBuildingArmor";
const string c_TR_BunkerSpace           = "NeosteelFrame";
const string c_TR_GhostCloak            = "PersonalCloaking";
const string c_TR_GhostEnergy           = "GhostMoebiusReactor";
const string c_TR_HellionDamage         = "HighCapacityBarrels";
const string c_TR_InfantryArmor1        = "TerranInfantryArmorsLevel1";
const string c_TR_InfantryArmor2        = "TerranInfantryArmorsLevel2";
const string c_TR_InfantryArmor3        = "TerranInfantryArmorsLevel3";
const string c_TR_InfantryWeapons1      = "TerranInfantryWeaponsLevel1";
const string c_TR_InfantryWeapons2      = "TerranInfantryWeaponsLevel2";
const string c_TR_InfantryWeapons3      = "TerranInfantryWeaponsLevel3";
const string c_TR_MarineShield          = "ShieldWall";
const string c_TR_MarineStimPack        = "StimPack";
const string c_TR_MedivacEnergy         = "MedivacCaduceusReactor";
const string c_TR_MissileTurretRange    = "TerranDefenseRangeBonus";
const string c_TR_RavenEnergy           = "TitanReactor";
const string c_TR_RavenMissiles         = "HunterSeeker";
const string c_TR_ReaperSpeed           = "ReaperSpeed";
const string c_TR_ShipPlating1          = "TerranShipArmorsLevel1";
const string c_TR_ShipPlating2          = "TerranShipArmorsLevel2";
const string c_TR_ShipPlating3          = "TerranShipArmorsLevel3";
const string c_TR_ShipWeapons1          = "TerranShipWeaponsLevel1";
const string c_TR_ShipWeapons2          = "TerranShipWeaponsLevel2";
const string c_TR_ShipWeapons3          = "TerranShipWeaponsLevel3";
const string c_TR_SiegeTankSiege        = "SiegeTech";
const string c_TR_VehiclePlating1       = "TerranVehicleArmorsLevel1";
const string c_TR_VehiclePlating2       = "TerranVehicleArmorsLevel2";
const string c_TR_VehiclePlating3       = "TerranVehicleArmorsLevel3";
const string c_TR_VehicleWeapons1       = "TerranVehicleWeaponsLevel1";
const string c_TR_VehicleWeapons2       = "TerranVehicleWeaponsLevel2";
const string c_TR_VehicleWeapons3       = "TerranVehicleWeaponsLevel3";

//--------------------------------------------------------------------------
//  Zerg Research Upgrades
//--------------------------------------------------------------------------

const string c_ZR_Burrow                  = "Burrow";
const string c_ZR_BanelingSpeed           = "CentrificalHooks";
const string c_ZR_CorruptorAttack         = "EnduringCorruption";
const string c_ZR_FlyerAttacks1           = "ZergFlyerWeaponsLevel1";
const string c_ZR_FlyerAttacks2           = "ZergFlyerWeaponsLevel2";
const string c_ZR_FlyerAttacks3           = "ZergFlyerWeaponsLevel3";
const string c_ZR_FlyerCarapace1          = "ZergFlyerArmorsLevel1";
const string c_ZR_FlyerCarapace2          = "ZergFlyerArmorsLevel2";
const string c_ZR_FlyerCarapace3          = "ZergFlyerArmorsLevel3";
const string c_ZR_GroundCarapace1         = "ZergGroundArmorsLevel1";
const string c_ZR_GroundCarapace2         = "ZergGroundArmorsLevel2";
const string c_ZR_GroundCarapace3         = "ZergGroundArmorsLevel3";
const string c_ZR_HydraliskSpeed          = "hydraliskspeed";
const string c_ZR_InfestorEnergy          = "MetasynapticNode";
const string c_ZR_InfestorSpell           = "Disease";
const string c_ZR_MeleeAttacks1           = "ZergMeleeWeaponsLevel1";
const string c_ZR_MeleeAttacks2           = "ZergMeleeWeaponsLevel2";
const string c_ZR_MeleeAttacks3           = "ZergMeleeWeaponsLevel3";
const string c_ZR_MissileAttacks1         = "ZergMissileWeaponsLevel1";
const string c_ZR_MissileAttacks2         = "ZergMissileWeaponsLevel2";
const string c_ZR_MissileAttacks3         = "ZergMissileWeaponsLevel3";
const string c_ZR_OverseerSpeed           = "overlordspeed";
const string c_ZR_OverlordTransport       = "overlordtransport";
const string c_ZR_QueenDamagePlague       = "RazorTech";
const string c_ZR_RoachRegen              = "OrganicCarapace";
const string c_ZR_RoachSpeed              = "GlialReconstitution";
const string c_ZR_ZerglingHaste           = "zerglingattackspeed";
const string c_ZR_ZerglingSpeed           = "zerglingmovementspeed";