Changes

Summary

Hacktoberfest Changes (#537) (commit: 0539d4d) (details)

Commit 0539d4de551fcf6135ed03fe847bb8dc05968a7c by noreply Hacktoberfest Changes (#537) * Wrote javadoc for the guild voice leave, move, and join events * Added issues and pull request templates * Updated regions to use raw strings in Guild * Moved templates into .github directory * Added WebhookClientBuilder(String) constructor * Removed FailedRestAction * Add convenience methods for setting only part of the author information in the EmbedBuilder * Fixed grammatical mistake in ListenerAdapter documentation, closes #505 (commit: 0539d4d)
	src/main/java/net/dv8tion/jda/core/hooks/ListenerAdapter.java (diff)
	src/main/java/net/dv8tion/jda/core/events/guild/voice/GuildVoiceLeaveEvent.java (diff)
	src/main/java/net/dv8tion/jda/core/events/guild/update/GuildUpdateRegionEvent.java (diff)
	src/main/java/net/dv8tion/jda/core/requests/restaction/AuditableRestAction.java (diff)
	src/main/java/net/dv8tion/jda/core/entities/Guild.java (diff)
	src/main/java/net/dv8tion/jda/core/JDA.java (diff)
	src/main/java/net/dv8tion/jda/core/entities/impl/JDAImpl.java (diff)
	src/main/java/net/dv8tion/jda/webhook/WebhookClientBuilder.java (diff)
	.github/PULL_REQUEST_TEMPLATE.md
	.github/ISSUE_TEMPLATE.md
	src/main/java/net/dv8tion/jda/core/events/guild/voice/GuildVoiceMoveEvent.java (diff)
	src/main/java/net/dv8tion/jda/core/requests/RestAction.java (diff)
	src/main/java/net/dv8tion/jda/core/entities/EntityBuilder.java (diff)
	src/main/java/net/dv8tion/jda/core/events/guild/voice/GuildVoiceJoinEvent.java (diff)
	src/main/java/net/dv8tion/jda/core/handle/GuildUpdateHandler.java (diff)
	src/main/java/net/dv8tion/jda/core/entities/impl/GuildImpl.java (diff)
	src/main/java/net/dv8tion/jda/core/EmbedBuilder.java (diff)
	.github/CONTRIBUTING.md
	CONTRIBUTING.md