Merge pull request #13 from silentworks/feature/remove-pimple-from-require

Remove PHP 5.4 from .travis.yml

Author: codeguy

.travis.yml

@@ -1,7 +1,6 @@
 language: php
 
 php:
-  - 5.4
   - 5.5
   - 5.6
   - 7.0

composer.json

@@ -13,8 +13,7 @@
         }
     ],
     "require": {
-        "php": ">=5.4.0",
-        "pimple/pimple": "~3.0",
+        "php": ">=5.5.0",
         "psr/http-message": "^1.0"
     },
     "require-dev": {

src/Cache.php

@@ -1,8 +1,6 @@
 <?php
 namespace Slim\HttpCache;
 
-use Pimple\Container;
-use Pimple\ServiceProviderInterface;
 use Psr\Http\Message\RequestInterface;
 use Psr\Http\Message\ResponseInterface;