better syslog, get user roles on login

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "bc11fe6d1de292436e12158c0c5f4099",
+    "content-hash": "b8885355b53124506546f75d8e3d43c8",
     "packages": [
         {
             "name": "alchemy/zippy",
@@ -5872,6 +5872,53 @@
                 "source": "https://git.drupalcode.org/project/entity_reference_revisions"
             }
         },
+        {
+            "name": "drupal/error_log",
+            "version": "1.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://git.drupalcode.org/project/error_log.git",
+                "reference": "8.x-1.0"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://ftp.drupal.org/files/projects/error_log-8.x-1.0.zip",
+                "reference": "8.x-1.0",
+                "shasum": "68e4d109391fcabfe5decb75a0dcceda0e073eba"
+            },
+            "require": {
+                "drupal/core": "~8.0"
+            },
+            "type": "drupal-module",
+            "extra": {
+                "branch-alias": {
+                    "dev-1.x": "1.x-dev"
+                },
+                "drupal": {
+                    "version": "8.x-1.0",
+                    "datestamp": "1548205084",
+                    "security-coverage": {
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
+                    }
+                }
+            },
+            "notification-url": "https://packages.drupal.org/8/downloads",
+            "license": [
+                "GPL-2.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "mfb",
+                    "homepage": "https://www.drupal.org/user/12302"
+                }
+            ],
+            "description": "Sends log messages to the PHP error log.",
+            "homepage": "https://www.drupal.org/project/error_log",
+            "support": {
+                "source": "https://git.drupalcode.org/project/error_log"
+            }
+        },
         {
             "name": "drupal/extlink",
             "version": "1.1.0",
@@ -16101,6 +16148,7 @@
         "drupal/domain": 20,
         "drupal/domain_alias": 20,
         "drupal/domain_config": 20,
+        "drupal/email_registration": 5,
         "drupal/entity_browser_enhanced": 5,
         "drupal/entity_clone": 15,
         "drupal/filefield_sources": 20,