Feature Request: Copy paste in images

[JamesTiberiusKirk]

As said, this was a feature request. Just was to ability to be able to copy paste pictures into markdown. In my opinion it is too much of a hassle to save the picture in your own folder then navigate to it to include it.

Example use case: use screen shotting tool to screen shot the screen, copy the screen shot to clip board, then paste it into notes-up, where notes-up will manage and same the screen shot somewhere on the system.

Similar to how you would in Ever-note, or any other office writer.