Some improvements for IOS

[priteshwatch]

Hi Guys,

The way this is written, I see that it takes the first provider and also assumes that the provider is of the same "type". All images, or all text files, etc.

IN case, there are two different kind of files shared for example sharing from another app to your app, the source app could send in an image AND a text file. This extension will only work for an the first thing that happens to be in the list.

Are there aspirations to make this better? There is no simple fix but with some configuration management, this extension could be more intelligent.

At the moment, I am forking this and modifying the code as I need but I would love to bring it back to this repo.

Thanks,