Fix unit tests

src/AddIns/Debugger/Debugger.Core/PdbSymbolSource.cs

@@ -28,11 +28,10 @@ namespace Debugger
 		
 		public override string ToString()
 		{
-			return string.Format("{0}:{1},{2}-{3},{4} IL:{5}",
+			return string.Format("{0}:{1},{2}-{3},{4}",
 			                     Path.GetFileName(this.Filename ?? string.Empty),
 			                     this.StartLine, this.StartColumn,
-			                     this.EndLine, this.EndColumn,
-			                     string.Join(" ", this.ILRanges));
+			                     this.EndLine, this.EndColumn);
 		}
 	}
 	

src/AddIns/Debugger/Debugger.Core/StackFrame.cs

@@ -156,7 +156,7 @@ namespace Debugger
 			List<ILRange> stepRanges = new List<ILRange>();
 			var seq = this.Module.SymbolSource.GetSequencePoint(this.MethodInfo, this.IP);
 			if (seq != null) {
-				Process.TraceMessage("Step over: {0}", seq);
+				Process.TraceMessage("Step over: {0} IL:{1}", seq, string.Join(" ", seq.ILRanges));
 				stepRanges.AddRange(seq.ILRanges);
 				stepRanges.AddRange(this.Module.SymbolSource.GetIgnoredILRanges(this.MethodInfo));
 			}