update SFTPGo description
@@ -1593,7 +1593,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
* [psql-streamer](https://github.com/blind-oracle/psql-streamer) - Stream database events from PostgreSQL to Kafka.
* [riemann-relay](https://github.com/blind-oracle/riemann-relay) - Relay to load-balance Riemann events and/or convert them to Carbon.
* [RoadRunner](https://github.com/spiral/roadrunner) - High-performance PHP application server, load-balancer and process manager.
-* [SFTPGo](https://github.com/drakkan/sftpgo) - Full featured and highly configurable SFTP server software.
+* [SFTPGo](https://github.com/drakkan/sftpgo) - Fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support. It can serve local filesystem and Cloud Storage backends such as S3 and Google Cloud Storage.
* [Trickster](https://github.com/tricksterproxy/trickster) - HTTP reverse proxy cache and time series accelerator.
