message: chore: Fill out more serde names for messages
  Fill out remaining serde names for now, since we're actually sending
  messages.
diff: @@ -79,27 +79,37 @@ impl From<ButtplugError> for Error {
  #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
  pub struct MessageAttributes {
  - pub feature_count: u32,
  + #[serde(rename = "FeatureCount")]
  + pub feature_count: Option<u32>,
  }
  #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
  pub struct DeviceMessageInfo {
  + #[serde(rename = "DeviceIndex")]
  pub device_index: u32,
  + #[serde(rename = "DeviceName")]
  pub device_name: String,
  + #[serde(rename = "DeviceMessages")]
  pub device_messages: HashMap<String, MessageAttributes>,
  }
  #[derive(Default, ButtplugMessage, Clone, Debug, Serialize, Deserialize, PartialEq)]
  pub struct DeviceList {
  + #[serde(rename = "Id")]
  id: u32,
  + #[serde(rename = "Devices")]
  pub devices: Vec<DeviceMessageInfo>
  }
  #[derive(Default, ButtplugMessage, Clone, Debug, Serialize, Deserialize, PartialEq)]
  pub struct DeviceAdded {
  + #[serde(rename = "Id")]
  id: u32,
  + #[serde(rename = "DeviceIndex")]
  pub device_index: u32,
  + #[serde(rename = "DeviceName")]
  pub device_name: String,
  + #[serde(rename = "DeviceMessages")]
  pub device_messages: HashMap<String, MessageAttributes>
  }
  @@ -111,29 +121,33 @@ pub struct DeviceRemoved {
  #[derive(Debug, Default, ButtplugMessage, Clone, Serialize, Deserialize, PartialEq)]
  pub struct StartScanning {
  + #[serde(rename = "Id")]
  id: u32,
  }
  impl StartScanning {
  pub fn new() -> StartScanning {
  StartScanning {
  - id: 0
  + id: 1
  }
  }
  }
  #[derive(Debug, Default, ButtplugMessage, Clone, Serialize, Deserialize, PartialEq)]
  pub struct StopScanning {
  + #[serde(rename = "Id")]
  id: u32,
  }
  #[derive(Debug, Default, ButtplugMessage, Clone, Serialize, Deserialize, PartialEq)]
  pub struct ScanningFinished {
  + #[serde(rename = "Id")]
  id: u32,
  }
  #[derive(Debug, Default, ButtplugMessage, Clone, Serialize, Deserialize, PartialEq)]
  pub struct RequestDeviceList {
  + #[serde(rename = "Id")]
  id: u32,
  }
  