include images in document lookup

[shneeba]

[shneeba]

Sorry, hit submit way too early!

I'm utilising the document lookup feature and found including images useful, have left the default as include_images=False but can set to True when calling if you want. I feel there might be a better way if you have quite a lot of images.

[MacOS]

Would be great if you could add a unit test for this, @shneeba :).

[shneeba]

Absolutely, will do!

[doberst]

@shneeba - Tobias - my apologies for the reeeeeaaaaalllllly slow reply ... just merged. Nice change! 👍