Pass ALL parameters through connect, allowing arbitrary additional parameters to be used for authentication. Previously, only an "id" parameter was passed to connect, and the contents of that parameter was the entire query string.

guacamole/src/main/webapp/index.xhtml

@@ -116,7 +116,7 @@
 
                 // If only one connection, redirect to that.
                 if (configs.length == 1) {
-                    window.location.href = "client.xhtml?" + encodeURIComponent(configs[0].id);
+                    window.location.href = "client.xhtml?id=" + encodeURIComponent(configs[0].id);
                     return;
                 }