Update readme

Author: publicarray

README.md

@@ -1,8 +1,9 @@
 # Syno Edit
 
 [![Go Report Card](https://goreportcard.com/badge/github.com/publicarray/synoedit)](https://goreportcard.com/report/github.com/publicarray/synoedit)
+[![GoDoc](https://godoc.org/github.com/publicarray/synoedit/package/src/synoedit?status.svg)](https://godoc.org/github.com/publicarray/synoedit/package/src/synoedit)
 
-Synology package to edit files on the file system
+Synology package for editing files through a web interface
 
 ![screen shot](https://user-images.githubusercontent.com/5497998/41282074-7e3f81f6-6e76-11e8-8436-0187282b1b87.png)
 ![screen shot](https://user-images.githubusercontent.com/5497998/41282242-f7290420-6e76-11e8-81da-43769de7a269.png)