Changes

Summary

1. Implement support for news channels (#1362) (commit: 641bccf) (details)

Commit 641bccf80d6bde4aede4159e25a81c7a05b61a30 by noreply Implement support for news channels (#1362) (commit: 641bccf)
	src/main/java/net/dv8tion/jda/internal/handle/ChannelUpdateHandler.java (diff)
	src/main/java/net/dv8tion/jda/api/hooks/ListenerAdapter.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/ReceivedMessage.java (diff)
	src/main/java/net/dv8tion/jda/api/entities/TextChannel.java (diff)
	src/main/java/net/dv8tion/jda/api/requests/ErrorResponse.java (diff)
	src/main/java/net/dv8tion/jda/internal/requests/Route.java (diff)
	src/main/java/net/dv8tion/jda/api/events/channel/text/update/TextChannelUpdateNewsEvent.java
	src/main/java/net/dv8tion/jda/internal/entities/AbstractMessage.java (diff)
	src/main/java/net/dv8tion/jda/api/entities/Message.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/EntityBuilder.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/TextChannelImpl.java (diff)