updated travis yml

cs fix

Author: kokspflanze

.travis.yml

@@ -72,8 +72,8 @@ install:
   - if [[ $DEPS == 'latest' ]]; then travis_retry composer update $COMPOSER_ARGS ; fi
   - if [[ $DEPS == 'lowest' ]]; then travis_retry composer update --prefer-lowest --prefer-stable $COMPOSER_ARGS ; fi
   - if [[ $TEST_COVERAGE == 'true' ]]; then travis_retry composer require --dev $COMPOSER_ARGS satooshi/php-coveralls:^1.0 ; fi
+  - if [[ $TRAVIS_PHP_VERSION =~ ^5.6 ]]; then travis_retry composer update $COMPOSER_ARGS --with-dependencies $LEGACY_DEPS ; fi
   - travis_retry composer install $COMPOSER_ARGS
-  - if [[ $TRAVIS_PHP_VERSION =~ ^5.6 ]]; then travis_retry composer install $COMPOSER_ARGS --with-dependencies $LEGACY_DEPS ; fi
   - composer show --installed
 
 script:

test/ApplicationTest.php

@@ -30,7 +30,6 @@
 use Zend\Stdlib\ArrayUtils;
 use Zend\Stdlib\ResponseInterface;
 use Zend\View\Model\ViewModel;
-use ZendTest\Mvc\TestAsset;
 
 class ApplicationTest extends TestCase
 {