- adapt to init and remove todo

GBase/DataHandling/XmlDataHandler.cs

@@ -80,12 +80,11 @@ namespace GBase.DataHandling
 
         public async Task<bool> AddEntry<T>(T entry, IGBaseTable table, FileStream entryFile, CancellationToken cancellationToken)
         {
-            if (!await _xmlDataWriter.InitFile(entryFile, table.Type.Name, cancellationToken))
-                return false;
+            await _xmlDataWriter.InitFile(entryFile, table.Type.Name, cancellationToken);
             
             foreach (var column in table.Columns)
             {
-                //TODO: Set value for each column
+                //set value for each column
                 PropertyInfo property = entry.GetType().GetProperty(column.Name);
                 if (property == null)
                     continue; //TODO: What to do in this case? (Shouldn't really happen...)