update URL, add build status

README.md

-# About
+# Overview [![Build Status](https://www.bottleneck.me/api/badges/frontwork-vendor/rpclibrary/status.svg)](https://www.bottleneck.me/frontwork-vendor/rpclibrary)
 rpclibrary is a websocket on steroids!
 
 # How to install
 )
 ```
 
-# Documentation
-[https://gitea.frontblock.me/fw-docs/rpclibrary]
+# [Full documentation](https://www.versioncontrol.me/frontwork-documentation/rpclibrary)