Remove NextStatement/PrevStatement properties - too many properties can be confusing (e.g. a loop's EmbeddedStatement would show up next to those two properties)

ICSharpCode.NRefactory/CSharp/Ast/Statements/Statement.cs

@@ -74,38 +74,6 @@ namespace ICSharpCode.NRefactory.CSharp
 		}
 		#endregion
 		
-		/// <summary>
-		/// Gets the previous statement within the current block.
-		/// This is usually equivalent to <see cref="PrevSibling"/>, but will skip any non-statements (e.g. comments)
-		/// </summary>
-		public Statement PreviousStatement {
-			get {
-				AstNode node = this;
-				while ((node = node.PrevSibling) != null) {
-					Statement stmt = node as Statement;
-					if (stmt != null)
-						return stmt;
-				}
-				return null;
-			}
-		}
-		
-		/// <summary>
-		/// Gets the next statement within the current block.
-		/// This is usually equivalent to <see cref="NextSibling"/>, but will skip any non-statements (e.g. comments)
-		/// </summary>
-		public Statement NextStatement {
-			get {
-				AstNode node = this;
-				while ((node = node.NextSibling) != null) {
-					Statement stmt = node as Statement;
-					if (stmt != null)
-						return stmt;
-				}
-				return null;
-			}
-		}
-		
 		public new Statement Clone()
 		{
 			return (Statement)base.Clone();