When I was inspecting a VF created by DOM manually, I noticed created xml files like ASSETMAP and cpl and pkl files (I think about any xml files with the exception of subtitles, I think) do not contain newlines. Forefox displayes them fine in human-readable form, but text editors like Geany or vim just display one long line. I think it would be nice if the files were human readable also in text editors. I am on the latest development version, 2.13.57.