updating to latest systemjs, one tests fails
all tests pass
Some code cleaning

- Uncomment valid tests
- Remove early return preventing tests to run.
- Remove most jshint warning for steal format file
Point to a different systemjs commit.
Remove duplicated baseURL reference in config.js.
Make addSteal return loader object.
Include changes made in PR #202.
Include changes made in PR #204.
Merge branch 'master' into add-clone

* master:
  Set System.paths for bundles in production
  Remove distPath logic
  Convert steal plugin to use CommonJS

Conflicts:
	css.js
	src/config.js
	steal.js
	steal.production.js
	test/production/prod-bar.html
	test/production/prod-main.html
	test/production/prod.html
pointing to the right versions of traceur and such
updated systemjs
use native CJS to load systemjs
making steal work on the client
updating to latest systemjs
warn why stealconfig wasn't loaded
updating systemjs to fix ff issue
fixes less in node
updated to merged systemjs
upgraded systemjs
merged with add-clone