build: disable rule

The CamelCaseMethodName rule was disabled to avoid alerts on function names in tests.

Closes #2

Author: josantonius

phpmd.xml

@@ -1,10 +1,8 @@
 <?xml version="1.0"?>
 <ruleset name="PHPMD rule set"
-         xmlns="http://pmd.sf.net/ruleset/1.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0
-                       http://pmd.sf.net/ruleset_xml_schema.xsd"
-         xsi:noNamespaceSchemaLocation="
+    xmlns="http://pmd.sf.net/ruleset/1.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0
+                       http://pmd.sf.net/ruleset_xml_schema.xsd" xsi:noNamespaceSchemaLocation="
                        http://pmd.sf.net/ruleset_xml_schema.xsd">
     <description>Coding standard.</description>
 
@@ -34,7 +32,7 @@
     <rule ref="rulesets/controversial.xml/Superglobals"/>
     <rule ref="rulesets/controversial.xml/CamelCaseClassName"/>
     <rule ref="rulesets/controversial.xml/CamelCasePropertyName"/>
-    <rule ref="rulesets/controversial.xml/CamelCaseMethodName"/>
+    <!--<rule ref="rulesets/controversial.xml/CamelCaseMethodName"/>-->
     <rule ref="rulesets/controversial.xml/CamelCaseParameterName"/>
     <rule ref="rulesets/controversial.xml/CamelCaseVariableName"/>