Enable compatibility

Author: adrienlauer

pom.xml

@@ -24,7 +24,7 @@
     <properties>
         <shed.version>1.1.0</shed.version>
 
-        <compatibility.skip>true</compatibility.skip>
+        <compatibility.version>3.0.0</compatibility.version>
 
         <bintray.package>coffig</bintray.package>
     </properties>