Merge pull request #103 from michalkurzeja/sf4-compat

[#SymfonyConHackday2017] SF4 compatibility update

Author: weaverryan

.travis.yml

@@ -15,6 +15,7 @@ php:
   - 5.5
   - 5.6
   - 7.0
+  - 7.1
   - hhvm
 
 matrix:
@@ -29,6 +30,8 @@ matrix:
       env: SYMFONY_VERSION="dev-master"
     - php: 5.6
       env: TWIG_VERSION="2.0.x-dev"
+    - php: 7.1
+      env: SYMFONY_VERSION="4.0.x@beta"
   fast_finish: true
   allow_failures:
     - php: hhvm

Tests/Templating/Helper/TimeHelperTest.php

@@ -19,10 +19,10 @@
 
     "require": {
         "php":                          ">=5.5",
-        "symfony/dependency-injection": "~2.3|~3.0",
-        "symfony/templating":           "~2.3|~3.0",
-        "symfony/translation":          "~2.3|~3.0",
-        "symfony/config":               "~2.3|~3.0"
+        "symfony/dependency-injection": "~2.3|~3.0|~4.0",
+        "symfony/templating":           "~2.3|~3.0|~4.0",
+        "symfony/translation":          "~2.3|~3.0|~4.0",
+        "symfony/config":               "~2.3|~3.0|~4.0"
     },
 
     "require-dev": {