Some cleanup using ReSharper (mostly removing redundancies)

Subsurface/Source/Events/ArtifactEvent.cs

@@ -1,9 +1,4 @@
-using FarseerPhysics;
-using Microsoft.Xna.Framework;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
+using Microsoft.Xna.Framework;
 using System.Xml.Linq;
 
 namespace Barotrauma

Subsurface/Source/Events/MonsterEvent.cs

@@ -36,7 +36,7 @@ namespace Barotrauma
 
             int amount = Rand.Range(minAmount, maxAmount, false);
 
-            monsters = new AICharacter[amount];
+            monsters = new Character[amount];
 
             for (int i = 0; i < amount; i++)
             {
@@ -64,14 +64,14 @@ namespace Barotrauma
             if (isFinished) return;
 
             bool monstersDead = true;
-            for (int i = 0; i < monsters.Length; i++)
+            foreach (Character monster in monsters)
             {
-                if (monsters[i].IsDead) continue;
+                if (monster.IsDead) continue;
 
-                if (!isStarted && Vector2.Distance(monsters[i].WorldPosition, Submarine.Loaded.WorldPosition) < 5000.0f) isStarted = true;
+                if (!isStarted && Vector2.Distance(monster.WorldPosition, Submarine.Loaded.WorldPosition) < 5000.0f) isStarted = true;
                     
                 monstersDead = false;
-                break;                    
+                break;
             }
 
             if (monstersDead) Finished();

Subsurface/Source/Events/ScriptedEvent.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
 using System.Xml.Linq;

Subsurface/Source/Events/TaskManager.cs

@@ -1,7 +1,6 @@
 using System.Collections.Generic;
-using Microsoft.Xna.Framework;
-using Microsoft.Xna.Framework.Graphics;
 using System;
+using System.Linq;
 
 namespace Barotrauma
 {
@@ -22,11 +21,7 @@ namespace Barotrauma
         {
             get
             {
-                foreach (Task task in tasks)
-                {
-                    if (task.Priority >= CriticalPriority) return true;
-                }
-                return false;
+                return tasks.Any(task => task.Priority >= CriticalPriority);
             }
         }