Merge branch 'update-to-typo3-cms-8-7-6' into 'develop'

Updates to TYPO3 CMS 8.7.6

See merge request !185

composer.lock

@@ -1744,16 +1744,16 @@
         },
         {
             "name": "typo3/cms",
-            "version": "v8.7.5",
+            "version": "v8.7.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/TYPO3/TYPO3.CMS.git",
-                "reference": "9fc9dcfbf56420555669f2bd1364191d6e6fd484"
+                "reference": "33058c371b1cb14638891a8d5e4235fc1af527eb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/TYPO3/TYPO3.CMS/zipball/9fc9dcfbf56420555669f2bd1364191d6e6fd484",
-                "reference": "9fc9dcfbf56420555669f2bd1364191d6e6fd484",
+                "url": "https://api.github.com/repos/TYPO3/TYPO3.CMS/zipball/33058c371b1cb14638891a8d5e4235fc1af527eb",
+                "reference": "33058c371b1cb14638891a8d5e4235fc1af527eb",
                 "shasum": ""
             },
             "require": {
@@ -1764,7 +1764,7 @@
                 "ext-pcre": "*",
                 "ext-session": "*",
                 "ext-xml": "*",
-                "guzzlehttp/guzzle": "^6.2.1",
+                "guzzlehttp/guzzle": "^6.3.0",
                 "mso/idna-convert": "^1.1.0",
                 "php": "^7.0",
                 "psr/http-message": "~1.0",
@@ -1945,7 +1945,7 @@
                 "extbase",
                 "typo3"
             ],
-            "time": "2017-09-05T10:45:31+00:00"
+            "time": "2017-09-07T06:11:08+00:00"
         },
         {
             "name": "typo3/cms-cli",