0.6.7

NEW command ./invite, to create server invites
NEW attribute p.allowed_roles and v.allowed_roles, to allow only a certain role to be able to join

• Redesigned entire help system to focus on online documentation.
• Updated music gif to always display the correct state of the music player.
• Refactored all Portal interfaces and removed all unnecessary descriptions.
• Redesigned ping reply.
• Fixed the way members are added at later date.
• Made music image transparent.
• much more