picture plugin

[slayernominee]

addressing #52

the preview image (deer) is locally added.

the image can be set via an url setting

[slayernominee]

the deer is btw from unsplash

[OlegWock]

Hello! Thanks for the PR, I added couple of comments

[slayernominee]

i see one problem with not using a placeholder image:
with no internet connection the mock will not have an image to show / shows the alt text
respectively with a slow internet connection it shows nothing at first

possible solutions for this would be if we either use a placeholder image (or maybe even some random selected one from a multiple intern images) or some css animation ig

[OlegWock]

That's true, but I think it will be a rare occurrence. Anori is browser extension, so user probably will have internet connection while using it anyway. And even if they don't, picture widgets in folder won't work without internet anyway, so I don't think we need 'special treatment' for mock (which user will see a lot less often)

[slayernominee]

removed it

[OlegWock]

Thanks :)