saltstack/salt — pull request #602 by archtaku (2012-01-30 01:51:11+00:00)
Title: State-related documentation changes

[output.py](https://github.com/saltstack/salt/blob/develop/salt/output.py#L74) separates state name, ID declaration, etc. from a string which is delimited by dots. Putting dots in an ID declaration will result in odd output in the highstate summary.

Also, added documentation on the type of data which must be returned from a state module.