Hey!

Previous update wasn't that big, so there is another one that provides more fixes, some changes in current model of commands and new feature that will be expanding more and more in future.

All changes:

• Added subcommand create
• Changes in CommandHandler class and new method in ArgumentCommand interface (api module)
• Fixed tab-completing (no more errors!)
• Fixed saving locations to file (according to this issue
• Fixed config.yml file reloading (according to this issue
• Fixed displaying particles (according to this issue