Add some adjustments to code style, general excluded rules

Author: jaapio

lib/phpDocumentor/ruleset.xml

@@ -8,5 +8,23 @@
 
     <!-- Import Doctrine coding standard (base) -->
     <rule ref="Doctrine">
+        <exclude name="Generic.Formatting.MultipleStatementAlignment.NotSame" />
+        <exclude name="SlevomatCodingStandard.Classes.SuperfluousExceptionNaming.SuperfluousSuffix" />
+        <exclude name="SlevomatCodingStandard.TypeHints.UselessConstantTypeHint.UselessDocComment" />
+    </rule>
+
+    <rule ref="Generic.Formatting.SpaceAfterNot">
+        <properties>
+            <property name="spacing" value="0" />
+        </properties>
+    </rule>
+
+    <rule ref="Squiz.Classes.ValidClassName.NotCamelCaps">
+        <exclude-pattern>**/*_.php</exclude-pattern>
+    </rule>
+
+    <rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps">
+        <exclude-pattern>*/tests/unit/*.php</exclude-pattern>
+        <exclude-pattern>*/tests/integration/*.php</exclude-pattern>
     </rule>
 </ruleset>