App instructions and markdown in app descriptions

I've got over 33 updates to my application and now it is turned out the app should have some manual for the users. 

Sure i can put it somewhere like github pages but it is much more natural to have it in IQ Store, maybe connect IQ app can show the manuals and instructions along with app settings.

And it would be cool to have an ability to upload more images, bind some images to the devices (for example i have different screens layout for fenix and instinct devices)