[phpunit] Upgrades phpunit to version 4 and adds some changes to the code to use feature available in this version
[behat] Removes a context that requires phpunit 3.7
[composer] Update bundle's dependenies. Update phpunit to version 4.1
[phpunit] Removes unnecessary changes
Merge pull request #17 from kimu/update-phpunit

[phpunit] Upgrades phpunit to version 4 and adds some changes to the code to use feature available in this version
[config][behat] Changes the default configuration of the Symfony2 extension which prevent a flawless installation of the bundle
[composer][behat] Upgrades to Behat 3.0. Behat/Common-Contexts had to be removed.
[composer] Updated behat/mink-bundle
[composer][behat] Updates composer and behat configuration to upgrde to Behat 3.0
[composer] Upgrade behat/mink-bundle
[behat] Updates the configuration that was incompatible with behat 3.0
[behat] Updates default FeatureContext to be compatible with behat 3
[behat] cleans FeatureContext
[behat] Reinstate common-context in FeatureContext even if commented out