prepare actix-server release

actix-server/src/builder.rs

@@ -183,9 +183,6 @@ impl ServerBuilder {
     /// This methods panics if no socket addresses get bound.
     ///
     /// ```rust,ignore
-    /// # extern crate futures;
-    /// # extern crate actix_web;
-    /// # use futures::Future;
     /// use actix_web::*;
     ///
     /// fn main() {

actix-server/src/lib.rs

@@ -28,6 +28,6 @@ impl Token {
 }
 
 /// Start server building process
-pub fn build() -> ServerBuilder {
+pub fn new() -> ServerBuilder {
     ServerBuilder::default()
 }