Upgrade php and phpunit versions

Merge pull request #35 from OpenBuildings/add-php-version-support

Add php version support

Remove Selenium driver

Merge pull request #36 from OpenBuildings/remove-selenium-driver

Remove selenium driver

Fire "change" event on form value set

Changelog: 0.2.27...0.2.28

Various patches

Changelog: 0.2.26...0.2.27

Fix spelling in PhantomJS logging

See #25.

0.2.25: Update dependencies and tests

• Add support for Symfony 3 components by allowing both 2.x and 3.x of Symfony CSS Selector component. See #20 and #18 for details.
• Test on more PHP versions including PHP 7.1.
• Use a self-installed PHPUnit.
• Upgrade deprecated PHPUnit mock API.
• Fix inconsistencies in some driver methods signatures.
• Use simpler and leaner Kohana test bootstrap 0.2 for Kohana-related tests.
• Allow local PHPUnit configuration.

0.2.24: Improved testing and dependencies versions

• Loosened version constraint for Symfony CSS selector library.
• Installed a suitable version of Selenium as a Composer dev dependency.
• Testing highest, locked and lowest version of dependencies on Travis on multiple PHP versions.

0.2.23: Add SimplXML driver to traverse XML documents

Add SimplXML driver to traverse XML documents

0.2.22

Support query parameters in referrer

0.2.21

Refactor referrer code