Fix ci

.gitlab-ci.yml

@@ -3,16 +3,11 @@
 #image: ruby:2.1
 
 stages:
-  - prep
   - test
   - deploy
 
-# we don't need to do anything before each stage
-#before_script:
-
-install-php:
-  stage: prep
-  script:
+# make sure php is in the image
+before_script:
    - apt-get clean
    - apt-get update
    - apt-get install -y php5-cli