I am installing ContentNegotiation with ```install...

# ktor

[tjohnn]

I am installing ContentNegotiation with

install(ContentNegotiation){
                register(ContentType.Application.Json, GsonConverter(GsonBuilder().apply {
                    setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES)

                    registerTypeAdapter(DateTime::class.java, DateTimeDeserializer())
                    registerTypeAdapter(Int::class.java, IntDeserializer())
                }.create()))
            }