Changes

Summary

1. Clear cached lists for channels (commit: fef2f9f) (details)

Commit fef2f9f309a1729da73abc630b16424130154502 by Florian Spieß Clear cached lists for channels (commit: fef2f9f)
	src/main/java/net/dv8tion/jda/internal/entities/StoreChannelImpl.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/CategoryImpl.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/TextChannelImpl.java (diff)
	src/main/java/net/dv8tion/jda/internal/entities/VoiceChannelImpl.java (diff)