Merge pull request #1 from PHP-DI/php7

Require PHP 7

Author: Rastusik

.travis.yml

@@ -1,14 +1,11 @@
 language: php
 
 php:
-  - 5.5
-  - 5.6
   - 7.0
   - 7.1
-  - hhvm
 
 before_script:
-  - if [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then phpenv config-add misc/travis.php.ini; fi
+  - phpenv config-add misc/travis.php.ini
   - composer install -o
 
 sudo: false

composer.json

@@ -5,7 +5,7 @@
     "homepage": "https://github.com/PHP-DI/Zend-Framework-Bridge",
     "license": "MIT",
     "require": {
-        "php": ">=5.6",
+        "php": ">=7.0",
         "php-di/php-di": "^5.0",
         "acclimate/container": "^1.0",
         "doctrine/annotations": "^1.0",