Help 2.0: some little fixes

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@502 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/HtmlHelp2/Project/src/BaseControls/DynamicHelpPad.cs

@@ -49,7 +49,7 @@ namespace HtmlHelp2
 		protected HtmlHelp2DynamicHelpBrowserControl dynamicHelpBrowser;
 		private StringCollection dynamicHelpTerms   = new StringCollection();
 		private string debugPreElement              = String.Empty;
-		private bool enableDebugInfo                = true;
+		private bool enableDebugInfo                = false;
 
 		public override Control Control
 		{
@@ -600,8 +600,12 @@ namespace HtmlHelp2
 
 		public void RemoveAllChildren()
 		{
-			axWebBrowser.Document.Body.InnerHtml = "";
-			this.internalIndex                   = 0;
+			try
+			{
+				this.internalIndex                   = 0;
+				axWebBrowser.Document.Body.InnerHtml = "";
+			}
+			catch {}
 		}
 
 		public void BuildDefaultHelpEntries()

src/AddIns/Misc/HtmlHelp2/Project/src/Service/SharpDevLanguageClass.cs

@@ -1,7 +1,7 @@
 /* ***********************************************************
  *
  * Help 2.0 Environment for SharpDevelop
- * ProjectLanguage Class
+ * SharpDevLanguage Class
  * Copyright (c) 2005, Mathias Simmack. All rights reserved.
  *
  * ********************************************************* */