Relative paths in included files

Files included using Marked's include syntax, as well as Scrivener files, can use relative paths to reference other files. (Note: this doesn't apply to files included using IA Writer's /file syntax or CSV files). As of recent versions (2.5.10+), these paths are relative to the included file, not the base file.

Given a file/folder structure like this:

- base_file.md
- subfolder
    - included_file.md
- images
    - image1.jpg

If included_file.md references image1.jpg via a relative path, it needs to be written as ../images/image1.jpg, not images/image1.jpg. (.. indicates the parent directory) .