Matt Craig

> One shortcoming of this is that your Markdown.sublime-settings would not apply anymore to these files so you may need to copy them over to Evernote.sublime-settings which could lead to...

This seems like a good way to go. It wouldn't be a bad approach to continue to use ginga to generate the underlying image but then display the image with...

Maybe `MattImageWIdget`? 😉

Sorry for the long delay in looking at this. This approach looks good to me.

@pllim @eteq -- this is clearly incomplete but I'm curious to get your reaction. It turns out that a `Protocol` can also be used as a superclass so the pattern...

I only heard about `Protocol` a few days ago -- this may be a case of being overly enthusiastic about something shiny and new...

> Hmm there are conflicts for some reason. Fixed, thanks for catching

This has a mostly-implemented `bqplot`-based viewer. There are several things missing (displaying cursor position, start/stop marking, `scroll_pan`, likely more) but it is far enough along to get a feel for...

Not sure what the issues were -- I'll have a chance to do more work on this tomorrow afternoon.

In the current ginga demo notebook, though, centering on a `SkyCoord` is done with ```python from astropy.coordinates import SkyCoord # Change the values here if you are not using given...