Merge pull request #413

(close #398)

* pr-413:
  [ZF3][Core] fixed error when item values is null
  [ZF3][Behat] upgrading chrome
  [ZF3][Behat] fixing behat configuration
  [ZF3][Behat] checking travis build issue
  [ZF3][Jobs] improved console command to be compatible with ZF3
  [ZF3][Applications] improved documentation
  [ZF3][Applications] improved console to be compatible with ZF3
  [ZF3] integrated Zend\MVC\Console into yawik
  [ZF3][Orders] ignored Orders directory
  [ZF3][Jobs] fixed errors when saving job templates
  [ZF3][Behat] removed social profile tests for travis build

.travis.yml

@@ -41,7 +41,7 @@ before_script:
 
   # setup display, behat, and selenium
   - "export DISPLAY=:99.0"
-  - "wget http://chromedriver.storage.googleapis.com/2.12/chromedriver_linux64.zip -O chromedriver.zip && unzip chromedriver.zip && sudo mv chromedriver /usr/bin"
+  - "wget http://chromedriver.storage.googleapis.com/2.32/chromedriver_linux64.zip -O chromedriver.zip && unzip chromedriver.zip && sudo mv chromedriver /usr/bin"
   - ./vendor/bin/selenium-server-standalone -Dwebdriver.chrome.driver=/usr/bin/chromedriver > /dev/null 2>&1 &
   - sleep 5
   - APPLICATION_ENV=development php -S localhost:8000 -t public public/index.php > /dev/null 2>&1 &

behat.yml.dist

@@ -26,12 +26,8 @@ default:
                             version: ""
                             chrome:
                                 switches:
-                                    - "start-fullscreen"
                                     - "start-maximized"
                                     - "no-sandbox"
-                firefox:
-                    selenium2:
-                        browser: firefox
             show_auto: false
 
     gherkin: