Update laravel/framework to version 5.5.11

Changelog

@@ -1,4 +1,5 @@
 2017-09-22 DariusIII
+	* Chg: Update laravel/framework to version 5.5.11
 	* Chg: Update .scrutinizer.yml
 	* Chg: Add relation between User and UserDownload models
 2017-09-21 DariusIII

composer.lock

@@ -2456,16 +2456,16 @@
         },
         {
             "name": "laravel/framework",
-            "version": "v5.5.9",
+            "version": "v5.5.11",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/framework.git",
-                "reference": "a0fdfd2c90318c107b6a8d69189ec9a6607379e3"
+                "reference": "56f1ffd0880255e9ebbf0dbf47024cc5c2941c7a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/a0fdfd2c90318c107b6a8d69189ec9a6607379e3",
-                "reference": "a0fdfd2c90318c107b6a8d69189ec9a6607379e3",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/56f1ffd0880255e9ebbf0dbf47024cc5c2941c7a",
+                "reference": "56f1ffd0880255e9ebbf0dbf47024cc5c2941c7a",
                 "shasum": ""
             },
             "require": {
@@ -2584,7 +2584,7 @@
                 "framework",
                 "laravel"
             ],
-            "time": "2017-09-20T13:45:36+00:00"
+            "time": "2017-09-21T18:59:13+00:00"
         },
         {
             "name": "laravel/tinker",