change dev dependencies

Installing doctrine/annotations (v1.2.0)
Installing mikulas/code-sniffs (v1.1.0)

Removing codeception/codeception (1.8.6)
Removing symfony/browser-kit (v2.5.0)
Removing symfony/css-selector (v2.5.0)
Removing symfony/finder (v2.5.0)
Removing symfony/dom-crawler (v2.5.0)
Removing fabpot/goutte (v1.0.6)
Removing phpunit/phpunit (3.7.37)
Removing facebook/webdriver (v0.3)
Removing phpunit/php-code-coverage (1.2.17)
Removing phpunit/php-file-iterator (1.3.4)
Removing phpunit/php-token-stream (1.2.2)
Removing phpunit/php-timer (1.0.5)
Removing phpunit/phpunit-mock-objects (1.2.3)
Removing phpunit/php-text-template (1.2.0)
Removing behat/mink-goutte-driver (v1.0.9)
Removing behat/mink-browserkit-driver (v1.1.0)
Removing behat/mink-selenium2-driver (v1.1.1)
Removing behat/mink (v1.5.0)
Removing instaclick/php-webdriver (1.0.17)
Removing phpseclib/phpseclib (0.3.6)
Removing elfet/deployer (dev-master b430b8a)
Removing doctrine/annotations (v1.1.2)
[cs] fix answer entity usings
[dev] replace test stack with nette/tester and phantomjs
update dependencies
[dev] add original model tests, update dev deps list