jfirebaugh/konacha — pull request #148 by 1337807 (2013-08-02 00:43:19+00:00)
Title: Require the poltergeist driver for Capybara

Without requiring 'capybara/poltergeist' I was getting this error:
```
Error communicating with browser process: no driver called :poltergeist was found, available drivers: :rack_test, :selenium
```