http.ClientRequest documentation inconsistencies

[mrgleba]

The documentation for http.ClientRequest states that you can use
setHeader / getHeader / removeHeader but the motheds are not listed below
as methods of this class.

Method addTrailers is also not mentioned although it's there ans it's working.

[benjamingr]

Would you be interested in submitting a pull request for fixing it @mrgleba ?

(If you have any questions about the technical parts of the process we can gladly help you with that)

[mrgleba]

Will do :)

[ghost]

I honestly have no clue what that means

[mrgleba]

It means that I will prepare the pull request soon.

[mrgleba]

Done:
#5719

[jasnell]

Appears to be fixed