I have a patch for the Editor so that it sorts files in the load/save dialogues alphabetically. I only just discovered Maratis, and really like it, but can't stand the random sorting it uses. The patch only handles ASCII sorting (I couldn't work out a good C++-style way of comparing), so it won't work properly for accented characters (sorry francophones!), and I couldn't get case-insensitivity working properly, but if someone wants to fix it up, it shouldn't be too hard.

Here is the patch on pastebin.