atom/settings-view — pull request #140 by lee-dohm (2014-06-10 15:19:59+00:00)
Title: :lipstick: Remove code duplication around emitting events

There was code in a number of places that formatted the event names differently depending on whether the event was for a theme or a package. This change creates an `emitPackageEvent` method that standardizes the logic for determining if the event is for a package or a theme and emits the properly formatted event.

Caveat: It makes searching for the source of a given event more difficult.

I was looking at the code for something else I wanted to work on, saw this pattern and figured I could clean it up a little first. Totally cool if this isn't the direction you want to go, it's just something I whipped up :smile: