Update Cargo.toml information

Cargo.toml

@@ -1,14 +1,13 @@
 [package]
 
 name = "smtp"
-version = "0.1.0"
+version = "0.1.1"
 description = "Simple SMTP client"
 readme = "README.md"
-documentation = "http://amousset.github.io/rust-smtp/smtp/"
+documentation = "http://amousset.me/rust-smtp/smtp/"
 repository = "https://github.com/amousset/rust-smtp"
-homepage = "https://github.com/amousset/rust-smtp"
+license = "MIT"
-license = "MIT/Apache-2.0"
+authors = ["Alexis Mousset <alexis.mousset@gmx.fr>"]
-authors = ["Alexis Mousset <contact@amousset.me>"]
 keywords = ["email", "smtp", "mailer"]
 
 [dependencies]

src/sender.rs

@@ -208,9 +208,9 @@ impl Sender {
         }
 
         let current_message = try!(email.message_id().ok_or("Missing Message-ID"));
-        let from_address = try!(email.from_address().ok_or("Missing Message-ID"));
+        let from_address = try!(email.from_address().ok_or("Missing From address"));
-        let to_addresses = try!(email.to_addresses().ok_or("Missing Message-ID"));
+        let to_addresses = try!(email.to_addresses().ok_or("Missing To address"));
-        let message = try!(email.message().ok_or("Missing Message-ID"));
+        let message = try!(email.message().ok_or("Missing message"));
 
         // Mail
         let mail_options = match self.server_info.as_ref().unwrap().supports_feature(&Extension::EightBitMime) {