started work on rest-adapter: couple tests already passing
- fix in dep version for node <= 0.8
- rest adapter tests now almost working (5 are disabled for now)
two more shared tests working now after changes in mock server

if rest server sends errors with the model data they will be appended to each model instance
Merge remote-tracking branch 'origin' into rest-adapter

Conflicts:
	Jakefile
	package.json
	test/config.js
fixed tests for rest adapter
Merge pull request #236 from geddy/rest-adapter

Rest adapter