Merge pull request #8 from chirimoya/symfony-4-support

Symfony 4 support

Author: dantleech

Diff for: .travis.yml

@@ -2,14 +2,21 @@ language: php
 
 php:
   - 5.6
-  - 7.0
+  - 7.1
 
-before_script:
-  - composer install
+env:
+  - PACKAGE_VERSION=high
 
-script: phpunit
+sudo: false
 
 matrix:
-  allow_failures:
-    - env: SYMFONY_VERSION=dev-master
+  include:
+    - php: 5.6
+      env: PACKAGE_VERSION=low
+
+before_script:
+  - composer selfupdate
+  - if [[ "$PACKAGE_VERSION" == "high" ]]; then composer update --prefer-dist; fi
+  - if [[ "$PACKAGE_VERSION" == "low" ]]; then composer update --prefer-lowest --prefer-dist; fi
 
+script: vendor/bin/phpunit

Diff for: composer.json

@@ -8,14 +8,15 @@
             "email": "[email protected]"
         }
     ],
-    "minimum-stability": "dev",
     "require": {
         "phpcr/phpcr": "~2.1",
-        "symfony/finder": "~2.1 || ~3.0",
-        "symfony/console": "~2.1 || ~3.0"
+        "symfony/finder": "~2.8 || ~3.4 || ~4.0",
+        "symfony/console": "~2.8 || ~3.4 || ~4.0"
     },
     "require-dev": {
-        "jackalope/jackalope-fs": "dev-master"
+        "phpunit/phpunit": "~5.7",
+        "jackalope/jackalope-fs": "dev-master",
+        "zendframework/zendsearch": "@dev"
     },
     "autoload": {
         "psr-4": {