* Src/PrettyPrinter/IOutputAstVisitor.cs: Exposed some properties

from the abstract output formatter into the interface.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/3.0@4902 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/Libraries/NRefactory/Project/Src/PrettyPrinter/IOutputAstVisitor.cs

@@ -47,6 +47,12 @@ namespace ICSharpCode.NRefactory.PrettyPrinter
 			get;
 			set;
 		}
+		bool LastCharacterIsNewLine {
+			get;
+		}
+		bool LastCharacterIsWhiteSpace {
+			get;
+		}
 		void NewLine();
 		void Indent();
 		void PrintComment(Comment comment, bool forceWriteInPreviousBlock);