Updated encoding library for language changes.

Cargo.toml

@@ -17,7 +17,7 @@ ssl = ["openssl"]
 
 [dependencies.encoding]
 
-encoding = "~0.2.4"
+encoding = "~0.2.5"
 optional = true
 
 [dependencies.openssl]

src/lib.rs

@@ -1,7 +1,6 @@
 //! A simple, thread-safe IRC client library.
 #![crate_name = "irc"]
 #![crate_type = "lib"]
-#![license = "Unlicense"]
 #![unstable]
 #![warn(missing_docs)]