Update read me

Author: efriandika

composer.json

@@ -14,13 +14,13 @@
         }
     ],
     "require": {
-        "php": ">=5.4.0",
-        "illuminate/support": "5.0.x"
+        "php": ">=5.5.9",
+        "illuminate/support": "5.1.x"
     },
     "require-dev": {
         "phpunit/phpunit": "4.6.*",
-        "illuminate/database": "~5.0",
-        "illuminate/events": "5.0.*"
+        "illuminate/database": "~5.1",
+        "illuminate/events": "5.1.*"
     },
     "autoload": {
         "classmap": [