Remove dusk tests for now

.travis.yml

@@ -16,7 +16,7 @@ addons:
       - realpath
       - postgresql-9.6-postgis-2.3
       - imagemagick
-      - google-chrome-stable
+      #- google-chrome-stable
   artifacts:
     s3_region: "eu-west-1"
     paths:
@@ -54,10 +54,10 @@ before_script:
   - php artisan key:generate
   - php artisan migrate
   - php artisan db:seed
-  - google-chrome-stable --headless --disable-gpu --remote-debugging-port=9515 http://localhost:8000 &
-  - sleep 5
+  #- google-chrome-stable --headless --disable-gpu --remote-debugging-port=9515 http://localhost:8000 &
+  #- sleep 5
 
 script:
   - php vendor/bin/phpunit --coverage-text
-  - php artisan dusk
+  #- php artisan dusk
   - php vendor/bin/security-checker security:check ./composer.lock --end-point=http://security.sensiolabs.org/check_lock