Add comment on basic auth integration sample.
@@ -3,10 +3,15 @@ HTTP/1.0 200
```You are authenticated```
GET http://localhost:8000/basic-authentication-per-request
-Authorization: Basic Ym9iOnNlY3JldA==
+Authorization: Basic Ym9iOnNlY3JldA== # Header value can be computed with `echo -n 'bob:secret' | base64`
HTTP/1.0 200
```You are authenticated```
+# We can also use a BasicAuth section to specify user and password
+# without any base64 encoding.
+# Note that spaces surrounded user and password are trimmed. If you
+# really want a space in your password (!!), you could use Hurl
+# unicode literal \u{20}.
GET http://localhost:8000/basic-authentication-per-request
[BasicAuth]
bob: secret
