4.0.0-rc8.2

* Fixed: Appearance of Twitch emotes in locally displayed `/me` messages in chat.
* Fixed: Rendering of international usernames in Clips Chat.
* Changed: Tag error reports with the current site.

Fix the implementation of rate-limiting in the socket server to use data from the sealed request. Load a list of acceptable origins from the config file.

socketserver/server/types.go

@@ -35,6 +35,12 @@ type ConfigFile struct {
 	// Path to key file.
 	SSLKeyFile string
 
+	// Origin Checking
+	UseOriginChecks bool
+
+	// Allowed Origins
+	AllowedOrigins []string
+
 	// Nacl keys
 	OurPrivateKey    []byte
 	OurPublicKey     []byte