Upgrade from old, outdated library CocosMenu to new and supoorted Cocosgui

Fixed bugs - added `reset` command

added reset command and cleanup code

Added custom events!

• MineInfoUpdateEvent - event, when mine update's its hologram or actionbar.
• MineRegenerationEvent - event, when mine is going to regenerate.

Removed Boilerplate code

Fixed bug with placeholder

- Added PlaceholderAPI support!
`time-minename` gets the formatted time of mine
- Fixed bugs

You can now use hologram optionally.
You will be now notified about new CocosMines release!

You can now add CocosMines in your java project!

Add actionbar notificatioon (can be changed in config.yml file)

Added /cm list argument that shows list of all mines

fixed bug that FAWE was not used at all.

Using FAWE optimizes generating blocks A LOT!

Optimized generating mines

Enjoy now unlimited amount of mines on your server!

Fixed bug when coords where innacurated

1. Added metadata to blocks
2. Optimized generating mines

Fix hologram translation lore.
Now when you change % of block it automatically opens inventory back