Merge pull request #253 from pusher/dev-release-encrypted-channels

Remove beta label from private encrypted channel docs

Author: daniellevass

README.md

@@ -31,7 +31,7 @@ This README covers the following topics:
 - [Subscribing to channels](#subscribing-to-channels)
 	- [Public channels](#public-channels)
 	- [Private channels](#private-channels)
-	- [Private encrypted channels [BETA]](#private-encrypted-channels)
+	- [Private encrypted channels](#private-encrypted-channels)
 	- [Presence channels](#presence-channels)
 		- [The User object](#the-user-object)
 - [Binding and handling events](#binding-and-handling-events)
@@ -273,7 +273,7 @@ PrivateChannel channel = pusher.subscribePrivate("private-channel",
     });
 ```
 
-### Private encrypted channels [BETA]
+### Private encrypted channels
 
 Similar to Private channels, you can also subscribe to a
 [private encrypted channel](https://pusher.com/docs/channels/using_channels/encrypted-channels).

src/main/java/com/pusher/client/example/PrivateEncryptedChannelExampleApp.java

@@ -10,7 +10,7 @@
 import com.pusher.client.util.HttpAuthorizer;
 
 /*
-This app demonstrates how to use Private Encrypted Channels [BETA].
+This app demonstrates how to use Private Encrypted Channels.
 
 Please ensure you update this relevant parts below with your Pusher credentials before running,
 and ensure you have set up an authorization endpoint with end to end encryption. Your Pusher credentials