Update Scrutinizer config

Author: ddeboer

.scrutinizer.yml

@@ -1,6 +1,26 @@
-imports:
-  - php
+filter:
+  excluded_paths: [tests/*]
+
+checks:
+  php:
+    remove_extra_empty_lines: true
+    fix_use_statements:
+      remove_unused: true
+    fix_line_ending: true
+    fix_doc_comments: true
 
 tools:
+  php_code_coverage: false
   external_code_coverage:
     timeout: 600
+
+#build:
+#  dependencies:
+#    before:
+#      - sudo php /usr/bin/composer.phar self-update
+
+application:
+  type: none
+
+before_commands:
+  - sudo php /usr/bin/composer.phar self-update

composer.json

@@ -35,7 +35,7 @@
         "mockery/mockery": "~0.9.1",
         "monolog/monolog": "^1.0",
         "php-http/guzzle6-adapter": "^0.3.1",
-        "php-http/mock-client": "~0.1",
+        "php-http/mock-client": "~0.1.1",
         "symfony/process": "^2.3||^3.0",
         "symfony/http-kernel": "^2.3||^3.0"
     },