Sync with upstream (Issue #30).

Recompiled tier1 and mathlib  for all platforms will come in next commit.

game/shared/ai_activity.h

@@ -1631,6 +1631,11 @@ typedef enum
 	ACT_MP_ATTACK_SWIM_GRENADE_ITEM2,
 	ACT_MP_ATTACK_AIRWALK_GRENADE_ITEM2,
 
+	// Passtime
+	ACT_MP_STAND_PASSTIME,
+	ACT_MP_RUN_PASSTIME,
+	ACT_MP_CROUCHWALK_PASSTIME,
+
 	// Flinches
 	ACT_MP_GESTURE_FLINCH,
 	ACT_MP_GESTURE_FLINCH_PRIMARY,
@@ -1771,6 +1776,7 @@ typedef enum
 	ACT_MP_DOUBLEJUMP_CROUCH_ITEM1,
 	ACT_MP_DOUBLEJUMP_CROUCH_ITEM2,
 	ACT_MP_DOUBLEJUMP_CROUCH_LOSERSTATE,
+	ACT_MP_DOUBLEJUMP_CROUCH_PASSTIME,
 
 	ACT_MP_GESTURE_VC_HANDMOUTH,
 	ACT_MP_GESTURE_VC_FINGERPOINT,
@@ -1832,6 +1838,11 @@ typedef enum
 	ACT_MP_STUN_MIDDLE,
 	ACT_MP_STUN_END,
 
+	ACT_MP_PASSTIME_THROW_BEGIN,
+	ACT_MP_PASSTIME_THROW_MIDDLE,
+	ACT_MP_PASSTIME_THROW_END,
+	ACT_MP_PASSTIME_THROW_CANCEL,
+
 	ACT_VM_UNUSABLE,
 	ACT_VM_UNUSABLE_TO_USABLE,
 	ACT_VM_USABLE_TO_UNUSABLE,
@@ -2138,6 +2149,45 @@ typedef enum
 	ACT_BOT_PANIC_START,
 	ACT_BOT_PANIC_END,
 
+	ACT_ENGINEER_REVOLVER_DRAW,
+	ACT_ENGINEER_REVOLVER_IDLE,
+	ACT_ENGINEER_REVOLVER_PRIMARYATTACK,
+	ACT_ENGINEER_REVOLVER_RELOAD,
+
+	// Kart!
+	ACT_KART_IDLE,
+	ACT_KART_ACTION_SHOOT,
+	ACT_KART_ACTION_DASH,
+	ACT_KART_JUMP_START,
+	ACT_KART_JUMP_FLOAT,
+	ACT_KART_JUMP_LAND,
+	ACT_KART_IMPACT,
+	ACT_KART_IMPACT_BIG,
+	ACT_KART_GESTURE_POSITIVE,
+	ACT_KART_GESTURE_NEGATIVE,
+
+	// grappling hook
+	ACT_GRAPPLE_DRAW,
+	ACT_GRAPPLE_IDLE,
+	ACT_GRAPPLE_FIRE_START,
+	ACT_GRAPPLE_FIRE_IDLE,
+	ACT_GRAPPLE_PULL_START,
+	ACT_GRAPPLE_PULL_IDLE,
+	ACT_GRAPPLE_PULL_END,
+
+	// inspect
+	ACT_PRIMARY_VM_INSPECT_START,
+	ACT_PRIMARY_VM_INSPECT_IDLE,
+	ACT_PRIMARY_VM_INSPECT_END,
+
+	ACT_SECONDARY_VM_INSPECT_START,
+	ACT_SECONDARY_VM_INSPECT_IDLE,
+	ACT_SECONDARY_VM_INSPECT_END,
+
+	ACT_MELEE_VM_INSPECT_START,
+	ACT_MELEE_VM_INSPECT_IDLE,
+	ACT_MELEE_VM_INSPECT_END,
+
 	// this is the end of the global activities, private per-monster activities start here.
 	LAST_SHARED_ACTIVITY,
 } Activity;