bem/apw — pull request #60 by arikon (2012-06-04 16:28:09+00:00)
Title: Store node context in `node.ctx` field

Store node context in `node.ctx` field accessible through `this.ctx` in node object itself.

Create separate node object using `Object.create()` for each node run to enable this.

This change is backwards compatible because of `node.run(ctx)` still gets called with single `ctx` argument.