Add phpcs config

Author: nilmerg

.phpcs.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0"?>
+<ruleset name="PHP_CodeSniffer">
+    <description>Sniff our code a while</description>
+
+    <file>./</file>
+
+    <exclude-pattern>vendor/*</exclude-pattern>
+
+    <arg value="wps"/>
+    <arg name="report-width" value="auto"/>
+    <arg name="report-full"/>
+    <arg name="report-gitblame"/>
+    <arg name="report-summary"/>
+    <arg name="encoding" value="UTF-8"/>
+    <arg name="extensions" value="php"/>
+
+    <rule ref="PSR2"/>
+
+    <rule ref="Generic.Files.LineLength">
+        <properties>
+            <property name="lineLimit" value="120"/>
+            <property name="absoluteLineLimit" value="0"/>
+        </properties>
+    </rule>
+</ruleset>