Add gosip, client library for SharePoint API
@@ -1722,6 +1722,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
* [google-analytics](https://github.com/chonthu/go-google-analytics) - Simple wrapper for easy google analytics reporting.
* [google-cloud](https://github.com/GoogleCloudPlatform/gcloud-golang) - Google Cloud APIs Go Client Library.
* [google-email-audit-api](https://github.com/ngs/go-google-email-audit-api) - Go client library for [Google G Suite Email Audit API](https://developers.google.com/admin-sdk/email-audit/).
+* [gosip](https://github.com/koltyakov/gosip) - Go client library SharePoint API.
* [gostorm](https://github.com/jsgilmore/gostorm) - GoStorm is a Go library that implements the communications protocol required to write Storm spouts and Bolts in Go that communicate with the Storm shells.
* [hipchat](https://github.com/andybons/hipchat) - This project implements a golang client library for the Hipchat API.
* [hipchat (xmpp)](https://github.com/daneharrigan/hipchat) - A golang package to communicate with HipChat over XMPP.
