Removes the checking of both parent and child by adding the child permissions to plugin.yml
Cleans comments in the PermissionHelper class
Renames hasPermDeep to hasPermissionImplicit as I finally understand how it's supposed to work
Adds missing unmock() to prevent test errors
Adds a ton of permissions which were mentioned in the code, but did not exist in the plugin.yml
Adds extra space between the portal and the vehicle if the destination portal is always on
Fixes a bug causing vehicles not being detected soon enough
Fixes boats facing into the portal rather than out from the portal
Fixes boats spawning inside water rather than on top of it if water is in front of a portal
