Update meta data

composer.json

@@ -3,7 +3,7 @@
     "description": "Composer Plugin to prepare local Drupal development environment for Docker.",
     "type": "composer-plugin",
     "keywords": ["Drupal", "Development", "Docker"],
-    "homepage": "https://gitlab.lakedrops.com/lakedrops/docker4drupal",
+    "homepage": "https://gitlab.lakedrops.com/composer/plugin/docker4drupal",
     "license": "GPL-2.0+",
     "authors": [
         {
@@ -20,11 +20,11 @@
         }
     ],
     "support": {
-        "issues": "https://gitlab.lakedrops.com/lakedrops/docker4drupal/issues",
-        "source": "https://gitlab.lakedrops.com/lakedrops/docker4drupal/tree/master"
+        "issues": "https://gitlab.lakedrops.com/composer/plugin/docker4drupal/issues",
+        "source": "https://gitlab.lakedrops.com/composer/plugin/docker4drupal/tree/master"
     },
     "require": {
-        "php": ">=5.4.5",
+        "php": ">=5.6",
         "composer-plugin-api": "^1.0.0",
         "lakedrops/docker-traefik": "^0.1",
         "lakedrops/dotenv": "^0.1",