Added the ability to get the current window name and the name of all open windows.
Added in the Session class tests.
Removed my new functions from the DriverInteface so that drivers are not forced to implement it.
Making `wait` method of Driver/Session return condition at method exit.

Fixes #301.
Removing useless PHPDoc
Adding support for maximize browser's window
As @stof pointed out the class definition was just plain wrong
Removed my original tests and added a new test for both in JavascriptDriverTest.php.
Modified the JavascriptDriverTest to use try/catch format for testing the getWindowName(s) functions.
accepting hashtag navigation
Merge pull request #357 from jrgensen/develop

accepting hashtag navigation
Changed some text. Nothing important.
Add assertion on the value of an element's attribute
Throw specific exception and check if the attribute exists

And add test cases
Fixed cs
Merge pull request #362 from MyKiwi/develop

Fixed cs
Fixed fixtures for check that checkbox return correct value in case when value attribute like on|yes.
Merge pull request #363 from eugenegp/develop

Fixed fixtures for check that checkbox return correct value in case when value attribute like on|yes.
Add __clone to Session.

Cloning a Session now creates a new driver & uniqueId, so that a
cloned session is a truly seperate but very similar browsing context.
Merge pull request #368 from metaltoad/clone_session

Add __clone to Session.