phpcs_custom.xml

<?xml version="1.0"?>
<ruleset name="berbeflo Custom Standard" namespace="berbeflo\CS\Standard">
    <description>My custom standard to replace phpmd</description>

    <config name="zend_ca_path" value="/path/to/ZendCodeAnalyzer"/>

    <arg name="report" value="xml"/>
    <arg name="colors"/>
    <arg value="sp"/>

    <rule ref="PSR2"/>

    <rule ref="Generic.Files.LineLength">
        <properties>
            <property name="lineLimit" value="100" />
            <property name="absoluteLineLimit" value="135" />
        </properties>
    </rule>
    <rule ref="Generic.Formatting.SpaceAfterCast">
        <properties>
            <property name="spacing" value="1" />
        </properties>
    </rule>
    <rule ref="Generic.Metrics.CyclomaticComplexity">
        <properties>
            <property name="complexity" value="10" />
            <property name="absoluteComplexity" value="20" />
        </properties>
    </rule>
    <rule ref="Generic.Metrics.NestingLevel">
        <properties>
            <property name="nestingLevel" value="3" />
            <property name="absoluteNestingLevel" value="5" />
        </properties>
    </rule>
    <rule ref="Generic.PHP.ForbiddenFunctions">
        <properties>
            <property name="forbiddenFunctions" type="array" extend="true">
                <element key="echo" value="null"/>
                <element key="var_dump" value="null"/>
            </property>
        </properties>
    </rule>
</ruleset>