Suggestions:

- Put ) on a separate line for multiline method calls. This denotes the end of the call and is symmetric (on the same indent level) as the beginning of the call. Otherwise, you have a four space gap between the last parameter and the "end"
- Don't enforce parameter spacing. The problem is that when a new attribute is added, it can potentially force another attribute/value to exceed 80 characters, which is bad. Horizontal space is precious.
Merge pull request #4 from outright/method-call-spacing

Method call spacing