Bump version prior to behaviour and error handling changes

vi · vi · commit 6c6c2b2e7968 · 2019-07-14T00:01:34.000+03:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "websocket"
-version = "0.22.4"
+version = "0.23.0"
 authors = ["cyderize <admin@cyderize.org>", "Michael Eden <themichaeleden@gmail.com>"]
 
 description = "A WebSocket (RFC6455) library for Rust."
