Add support for fetching xchan data by address.

Not entirely happy with it, have updated the signature of 
Client::fetch_stream and Client::url to take args, which are left out if 
they're not serializable (or empty, I hope.) Should probably use an 
Option instead, or maybe even two entry points for the api.

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ec8f852..8713632 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,6 +22,7 @@ authors = ["haraldei"]
 [dependencies]
 reqwest = "0.8"
 serde = "1.0"
+serde_urlencoded = "0.5.1"
 
 [dev-dependencies]
 dotenv = "0.13"