updated core to 8.6.3

composer.lock

@@ -1639,16 +1639,16 @@
         },
         {
             "name": "drupal/core",
-            "version": "8.6.2",
+            "version": "8.6.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/drupal/core.git",
-                "reference": "356292934802bb1aecc478e88a3cba77442d7c62"
+                "reference": "9e9a1dd9e280ebaf10622217e54448b529167965"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/drupal/core/zipball/356292934802bb1aecc478e88a3cba77442d7c62",
-                "reference": "356292934802bb1aecc478e88a3cba77442d7c62",
+                "url": "https://api.github.com/repos/drupal/core/zipball/9e9a1dd9e280ebaf10622217e54448b529167965",
+                "reference": "9e9a1dd9e280ebaf10622217e54448b529167965",
                 "shasum": ""
             },
             "require": {
@@ -1814,7 +1814,7 @@
                 "jcalderonzumba/gastonjs": "^1.0.2",
                 "jcalderonzumba/mink-phantomjs-driver": "^0.3.1",
                 "mikey179/vfsstream": "^1.2",
-                "phpspec/prophecy": "^1.4",
+                "phpspec/prophecy": "^1.7",
                 "phpunit/phpunit": "^4.8.35 || ^6.5",
                 "symfony/css-selector": "^3.4.0",
                 "symfony/debug": "^3.4.0",
@@ -1873,7 +1873,7 @@
                 "GPL-2.0-or-later"
             ],
             "description": "Drupal is an open source content management platform powering millions of websites and applications.",
-            "time": "2018-10-17T22:19:50+00:00"
+            "time": "2018-11-07T14:45:40+00:00"
         },
         {
             "name": "drush/drush",