Remove incorrect tooltip

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/AssemblyReferencePanel.cs

@@ -20,6 +20,7 @@ namespace ICSharpCode.SharpDevelop.Gui
 			
 			Button browseButton   = new Button();
 			browseButton.Location = new Point(10, 10);
+			browseButton.Name = "browseButton"; // requested by HP for UI automation purposes
 			
 			browseButton.Text     = StringParser.Parse("${res:Global.BrowseButtonText}");
 			browseButton.Click   += new EventHandler(SelectReferenceDialog);

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/GacReferencePanel.cs

@@ -52,7 +52,6 @@ namespace ICSharpCode.SharpDevelop.Gui
 		CheckBox chooseSpecificVersionCheckBox;
 		TextBox filterTextBox;
 		ToolTip toolTip = new ToolTip();
-		ToolTip filterTextboxToolTip = new ToolTip();
 		ISelectReferenceDialog selectDialog;
 		ColumnSorter sorter;
 		BackgroundWorker worker;
@@ -102,7 +101,6 @@ namespace ICSharpCode.SharpDevelop.Gui
 			};
 			
 			filterTextBox = new TextBox { Width = 150, Dock = DockStyle.Right };
-			filterTextboxToolTip.SetToolTip(filterTextBox, "Search by type name");
 			filterTextBox.TextChanged += delegate { Search(); };
 			
 			IButtonControl defaultButton = null;