fixed typo

Author: kilip

.travis.yml

@@ -49,14 +49,13 @@ before_script:
  composer run serve --timeout=0 > /dev/null 2>&1 &
  sleep 3;
  fi'
- - mkdir -p build/behat
 
 script:
  - 'if [[ $COVERAGE = yes ]]; then
  ./vendor/bin/phpunit --verbose --coverage-clover=build/logs/clover.xml --coverage-php=build/logs/clover.serialized;
  else
  ./vendor/bin/phpunit --verbose;
- ./vendor/bin/behat
+ ./vendor/bin/behat;
  fi'
 
 after_failure: