Added Set Language command

Assets/Fungus/Narrative/Scripts/Commands/SetLanguage.cs

@@ -0,0 +1,35 @@
+using UnityEngine;
+using System.Collections;
+
+namespace Fungus
+{
+	[CommandInfo("Narrative", 
+	             "Set Language", 
+	             "Set the active language for the scene. A Localization object with a localization file must be present in the scene.")]
+	[AddComponentMenu("")]
+	public class SetLanguage : Command 
+	{
+		public string languageCode; 
+
+		public override void OnEnter()
+		{
+			Localization localization = GameObject.FindObjectOfType<Localization>();
+			if (localization != null)
+			{
+				localization.SetActiveLanguage(languageCode);
+			}
+
+			Continue();
+		}
+
+		public override string GetSummary()
+		{
+			return languageCode;
+		}
+
+		public override Color GetButtonColor()
+		{
+			return new Color32(184, 210, 235, 255);
+		}
+	}
+}

Assets/Fungus/Narrative/Scripts/Commands/SetLanguage.cs.meta

@@ -0,0 +1,12 @@
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+guid: 3fc625e237d6048bf86f34835d8266d9
+timeCreated: 1428591017
+licenseType: Free
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+  defaultReferences: []
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