Index: ps/trunk/binaries/data/mods/public/simulation/data/auras/library.json
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/data/auras/library.json	(revision 18247)
+++ ps/trunk/binaries/data/mods/public/simulation/data/auras/library.json	(revision 18248)
@@ -1,12 +1,14 @@
 {
 	"type": "global",
 	"affects": ["Structure"],
 	"modifications": [
 		{ "value": "ProductionQueue/TechCostMultiplier/wood", "multiply": 0.9 },
 		{ "value": "ProductionQueue/TechCostMultiplier/food", "multiply": 0.9 },
 		{ "value": "ProductionQueue/TechCostMultiplier/metal", "multiply": 0.9 },
-		{ "value": "ProductionQueue/TechCostMultiplier/stone", "multiply": 0.9 }
+		{ "value": "ProductionQueue/TechCostMultiplier/stone", "multiply": 0.9 },
+		{ "value": "ProductionQueue/TechCostMultiplier/time", "multiply": 0.9 }
 	],
-	"auraDescription": "Reduces the cost of all remaining technologies by 10%.",
-	"auraName": "Library Aura"
+	"auraDescription": "Reduces the cost and research time of all remaining technologies by 10%.",
+	"auraName": "Library Aura",
+	"stackable": true
 }
Index: ps/trunk/binaries/data/mods/public/simulation/data/auras/maur_hero_chanakya.json
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/data/auras/maur_hero_chanakya.json	(revision 18247)
+++ ps/trunk/binaries/data/mods/public/simulation/data/auras/maur_hero_chanakya.json	(revision 18248)
@@ -1,10 +1,10 @@
 {
 	"type": "garrison",
 	"affects": ["Structure"],
 	"modifications": [
 		{ "value": "ProductionQueue/TechCostMultiplier/time", "multiply": 0.5 }
 	],
-	"auraDescription": "Empower a building with -50% research time.",
+	"auraDescription": "Empower a building with -50% research time when garrisoning it.",
 	"auraName": "Teacher Aura",
 	"overlayIcon": "art/textures/ui/session/auras/build_bonus.png"
 }
Index: ps/trunk/binaries/data/mods/public/simulation/data/auras/theatron.json
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/data/auras/theatron.json	(revision 18247)
+++ ps/trunk/binaries/data/mods/public/simulation/data/auras/theatron.json	(revision 18248)
@@ -1,8 +1,9 @@
 {
 	"type": "global",
 	"affects": ["Structure"],
 	"modifications": [
 	{ "value": "TerritoryInfluence/Radius", "multiply": 1.20 }
 	],
-	"auraDescription": "Increase territory influence."
+	"auraDescription": "Increase territory influence.",
+	"stackable": true
 }