update deps; export api

src/ws/client/error.rs

@@ -36,9 +36,6 @@ pub enum ClientError {
     /// Http parsing error
     #[fail(display = "Http parsing error")]
     Http(HttpError),
-    // /// Url parsing error
-    // #[fail(display = "Url parsing error")]
-    // Url(UrlParseError),
     /// Response parsing error
     #[fail(display = "Response parsing error")]
     ParseError(ParseError),

src/ws/codec.rs

@@ -36,6 +36,7 @@ pub enum Frame {
     Close(Option<CloseReason>),
 }
 
+#[derive(Debug)]
 /// WebSockets protocol codec
 pub struct Codec {
     max_size: usize,