Highly untested and may break world

Current release unspecified

• 1.12 update
• add gradle plugin maven as a repo in the buildScripts block
• Rewrote packet system to use simpleimpl, fixed gradle deps. added new config option for chat message.
• Fixed setting change method not getting called
• Rewrote packet system to use VoltzEngine's packet manager
• fix gradle scripts
• Updated build scripts
• Added config for line of sight, Added max range check for line of sight, Worked on packet code Network code might need rewrote to fix issues
• Implemented line of sight check
• Updated readme and mod description