calabash/calabash-ios — pull request #407 by jmoody (2014-07-11 21:58:18+00:00)
Title: WIP/PENDING IBase methods could be clearer

**IMPORTANT** _WIP DO NO MERGE_

_Requires PR https://github.com/calabash/calabash-ios/pull/402 be merged first_.

## Motivation

While writing the docs for the IBase class, I saw that there were a number of cases where the code was unclear.

### `trait` control is unclear

This is a straight refactor with no behavior change.

### await and transition option handling

These might be breaking changes. The code as written is very confusing. I *think* I understand the intent...

## todo

- [ ] @krukow needs review
- [ ] needs rspec tests