Documentation page 404

[Anmol-Singh-Jaggi]

This is returning 404:
https://linkedin.github.io/rest.li/user_guide/Asynchronous-Servers-and-Clients-in-Rest_li.md

[zhihaodev]

Hi @Anmol-Singh-Jaggi , curious where did you get the link? The correct one should be https://linkedin.github.io/rest.li/Asynchronous-Servers-and-Clients-in-Rest_li

[Anmol-Singh-Jaggi]

https://linkedin.github.io/rest.li/user_guide/restli_server#asynchronous-resources

Also refer to [this document page](https://linkedin.github.io/rest.li/user_guide/Asynchronous-Servers-and-Clients-in-Rest_li.md) regarding the best practice of writing asynchronous client and service logic. Callback-based methods do not receive special treatment.

[junchuanwang]

since I wrote that line, therefore I made the fix
#784