Added support for image display
Added support for image display

- Separate method for displaying image data
- Parses single images or lists of images
- Handles grayscale or RGB

garretstuber/lightning-python,garretstuber/lightning-python,peterkshultz/lightning-python,peterkshultz/lightning-python,garretstuber/lightning-python,peterkshultz/lightning-python,lightning-viz/lightning-python,lightning-viz/lightning-python