njx/brackets-livedev2 — pull request #11 by sebaslv (2014-07-07 14:25:00+00:00)
Title: Add notifications on added/removed import-ed stylesheets

Add support for @imports when notifying on added/removed stylesheets. Refactoring DocumentObserver:
- split onNodesChanged into onNodesAdded and onNodesRemoved. Inspect
import rules when adding a new stylesheet and extract dependencies.
Iterate on dependencies when removing a stylesheet.
- separate stylesheet related logic from pure observation logic and group that
into a new CSS object.
- initial integration with existing logic from related()

On top of previous PRs.