#691 Multi-file support in "new database based on aux"

[Gregory Berkolaiko]

Hello,

I was happy to find that you implemented a feature I found lacking in bibtex: creating a new bibtex file with only the entries used in a current document. This is extremely useful in collaborative research, as the different authors probably do not want to merge their databases.

However, many people split their databases into many files. MANY files. And .aux file contains this information. Would it be possible, instead of selecting the particular .bib file to use, just select a directory where the bib-files result and allowing your software to pull the necessary files itself?

Thanks.