more try

.travis.yml

@@ -28,11 +28,10 @@ before_install:
     - env
     - export DISPLAY=:99.0
     - sh -e /etc/init.d/xvfb start
-    - apt-cache search libapache2-mod-fastcgi
-    - grep ^ /etc/apt/sources.list /etc/apt/sources.list.d/*
     - sudo apt-get update
-    - sudo apt-get install python3-setuptools apache2 libapache2-mod-fastcgi
+    - sudo apt-get install python3-setuptools
     - sudo easy_install3 requests ocdev
+    - phpenv install $TRAVIS_PHP_VERSION  # can be removed once php is supported out of the box
     - nvm install 5.6
     - npm install -g npm@latest
     # install php modules