Remove support for Php 5.4 and 5.5.

chrisryan · chrisryan · commit d69b5c4f285c · 2016-05-24T15:40:41.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,5 @@ language: php
 php:
   - 7.0
   - 5.6
-  - 5.5
-  - 5.4
 script: ./build.php
 after_script: ./vendor/bin/coveralls -v
diff --git a/composer.json b/composer.json
@@ -21,7 +21,7 @@
     ],
     "license": "MIT",
     "require": {
-        "php": "~5.4 || ~7.0",
+        "php": "~5.6 || ~7.0",
         "squizlabs/php_codesniffer": "~1.4.8"
     },
     "require-dev": {
diff --git a/composer.lock b/composer.lock
