anchor.diff:  
   == Using HTTPS
   
  -Vert.x web client can be configured to use HTTPS in exactly the same way as the Vert.x {@link io.vertx.core.http.HttpClient}.
  +Vert.x Web Client can be configured to use HTTPS in exactly the same way as the Vert.x {@link io.vertx.core.http.HttpClient}.
   
   You can specify the behavior per request
   
  
positive.code: 
  == Handling http responses
  
  When the web client sends a request you always deal with a single async result {@link io.vertx.ext.web.client.HttpResponse}.
  
  On a success result the callback happens after the response has been received
  
  
negative.code: 
  Sending a single buffer is useful but often you don't want to load fully the content in memory because
  it may be too large or you want to handle many concurrent requests and want to use just the minimum
  for each request. For this purpose the Web Client can send `ReadStream<Buffer>` (e.g a
  {@link io.vertx.core.file.AsyncFile} is a ReadStream<Buffer>`) with the {@link io.vertx.ext.web.client.HttpRequest#sendStream} method
  
  [source,$lang]
  