J Leaves

Can export in [OPML](https://en.wikipedia.org/wiki/OPML) format be considered? It's a universal format that can be later imported into other mindmap apps.

`embed_annotations` and specify new file name automatically

3

Come from #120. I want to produce a new file with all annotations contained. I know that I can use command "embed_annotations" and manually type in the name for the...

This is a feature request. Currently, placeholders (both default ones like `%a`, and custom ones like `%4` as in #130 ) work in "Renaming rules", but not in "save copy...