jnicklas/capybara — pull request #726 by tricknotes (2012-06-08 08:33:35+00:00)
Title: Support giving file name to `save_page` and `save_and_open_page`

I want to use `Capybara::Session#save_page` with file name.

Such as:
``` ruby
save_page 'snapshot.html'
```

Instead of:
``` ruby
require 'capybara/util/save_and_open_page'
Capybara.save_page(body, 'snapshot.html')
```