Merge pull request #1144 from Twey/master

client(feat): add an accessor for the request body

src/client/request.rs

@@ -46,6 +46,10 @@ impl<B> Request<B> {
     #[inline]
     pub fn method(&self) -> &Method { &self.method }
 
+    /// Read the Request body.
+    #[inline]
+    pub fn body(&self) -> Option<&B> { self.body.as_ref() }
+    
     /// Set the Method of this request.
     #[inline]
     pub fn set_method(&mut self, method: Method) { self.method = method; }