Support recursive directories in bibliothek.el

[terlar]

I don't know if you intended to support this behaviour or if I need to add every sub-directory to the bibliothek-path. I think it would be a nice addition to support non-flat directories as well. Only thing I am uncertain about here is the sorting.

[cadadr]

Hi, thanks a lot for your interest!

I'd certainly want to support this behaviour, but I think it would be better to have an option to enable it (like with a boolean defcustom ‘bibliothek-recursive’), rather than it be the default behaviour. Would you mind doing that, and porting the patch to the current master version of the file, as I've just pushed some changes to address some issues pointed out in the Melpa issue tracker that interferes with your patch

[terlar]

Sure, I understand and agree, having it configurable would be best, I can do it later today.

Thanks for the package, I think it will come in handy.

[terlar]

@cadadr I have updated it now with a customizable bool variable, and then it will choose either of those two methods. I default to nil which mimics the previous default behaviour.

[cadadr]

I've merged this, thanks a lot! I'm confused with what to do with copyright lines when accepting patches, but if you think it's necessary (or if you'd like) you can send a patch my way to add a copyright line for yourself.

[terlar]

No need in this case, thanks for asking.