Update instagram bridge

Signed-off-by: Travis Ralston <travpc@gmail.com>

supporting-docs/projects/2017-02-23-matrix-appservice-instagram.md

@@ -9,6 +9,6 @@ maturity: Alpha
 
 # {{ page.title }}
 
-This is a Node.js application that bridges Instagram to Matrix. The project is still in early development and is not intended for production use (yet).
+matrix-appservice-instagram bridges Instagram media to Matrix rooms. Due to limitations with Instagram, it cannot handle direct messages and requires authorization in order to post media to a room. Useful for brands looking to populate their rooms with their Instagram posts.
 
 The source (and more information) can be found on [GitHub](https://github.com/turt2live/matrix-appservice-instagram).