title: Json4s ignores @JsonProperty jackson annotations
body: <p>I have this code  </p>
  
  <pre><code>import com.fasterxml.jackson.annotation.JsonProperty
  import org.json4s.DefaultFormats
  import org.json4s.jackson.Serialization.{read, write}
  
  object Testing extends App {
      implicit val formats = DefaultFormats
      val json =
              """
                |{
                |"1strange_field_name":"name"
                |}
              """.stripMargin
      println(read[Test](json))
  }
  
  case class Test(@JsonProperty("1strange_field_name") testName: Option[String])
  </code></pre>
  
  <p>It should be printing Test(Some(name)) but it's printing Test(None). This is caused by the fact that json4s is not using the @JsonProperty annotation. Is there a way to configure json4s to use the jackson annotations?</p>