Added summary for Wait command

Assets/Fungus/Camera/Commands/FadeToView.cs

@@ -60,7 +60,7 @@ namespace Fungus.Script
 			}
 			else
 			{
-				return "Fade to " + targetView.name;
+				return targetView.name;
 			}
 		}
 	}

Assets/Fungus/Camera/Commands/MoveToView.cs

@@ -47,7 +47,7 @@ namespace Fungus.Script
 			}
 			else
 			{
-				return "Move to " + targetView.name;
+				return targetView.name;
 			}
 		}
 	}

Assets/Fungus/FungusScript/Commands/Wait.cs

@@ -7,7 +7,7 @@ namespace Fungus.Script
 	[HelpText("Waits for period of time before executing the next command in the sequence.")]
 	public class Wait : FungusCommand 
 	{
-		public float duration;
+		public float duration = 1;
 
 		public override void OnEnter()
 		{
@@ -18,6 +18,11 @@ namespace Fungus.Script
 		{
 			Continue();
 		}
+
+		public override string GetSummary()
+		{
+			return duration.ToString() + " seconds";
+		}
 	}
 
 }