adjusts the event that uploader fires.
adjusts how module uses indexOf (not worried about browsers that don't implement stuff like this).
adjusts how logging is configured and provides notification fallback strategies.
adjusts config to return undefined when the path doesn't exist.
put JST back in the spec helper to avoid annoyance.
adjusts view html to better delegate as @el.html.
removes an untranslated string (notifications won't get translations for now).
minor adjustments to structure of logger.
adds fetching templates from the server to view.
adds region base class and an example of that.
general cleanup.
adds className to view attributes.

- will add the className to the element in the constructor.
provides a better and more full example of a gallery region.

- this will be used while building out core structure.
makes view#attr properly delegate for getter behavior.
allows file to take options for overriding mime-type validation.
uploader fires internal event instead of global event now.
adds new image region type (with undo/redo behavior).
makes stack ignore values that are null.
adds focus/blur events to regions (using a tabIndex).
adds better support for undo/redo and focus/blur in regions, and makes regions configurable.