calabash/calabash-ios — pull request #474 by jmoody (2014-08-22 22:14:56+00:00)
Title: rollback PR 470 changes re: SCREENSHOT_PATH

Rolls back the changes in PR https://github.com/calabash/calabash-ios/pull/470

This is straight copy-paste rollback to the previous behavior.

I updated the environment variable documentation based on my new understanding of how this variable works.

I caught this because some CI tests started failing.