Changing the scalarNode to a booleanNode actually fixes a bug in the latest version of IEDriverServer + Selenium2, which triggers a segmentation fault if the value given for ignoreZoomSetting is a string and not a boolean (which is the case currently).
A simple check for this is to try launching Behat + mink + Selenium2 with Selenium2 + IEDriverServer, with the following defaults:
```yml
default:
suites:
default:
contexts:
- Behat\MinkExtension\Context\MinkContext
extensions:
Behat\MinkExtension:
javascript_session: default
sessions:
default:
selenium2:
browser: "internet explorer"
```
Adding the capabilities with ignoreZoomSetting set to true or false also fixes the issue, but not at the source of the problem.
Saucelabs-specific capabilities are removed from the Selenium2Factory in
favor of the SaucelabsFactory.
The SaucelabsFactory now supports all normal capabilities (inherited from
the Selenium2Factory) and the list of Saucelabs-specific ones is
completed.
The ZombieDriver expects a single argument when passing a ZombieServer,
and it ignores any subsequent argument. Thus, it never deals with a
Connection itself (the server does).
Closes#23
The configuration now makes sessions a first-class citizen instead of
being centered around drivers. This allows defining several session based
on the same driver type.
Instead of allowing other extensions to register their own sessions to add
new drivers, they can now register a DriverFactory in the MinkExtension
during the extension initialization to make a new driver type available.
