Add new TotalTimeRequirement.
A player needs to be with this server for at least x minutes.

Signed-off-by: Staartvin <mijnleraar@msn.com>
Add example in AdvancedConfig.yml

Signed-off-by: Staartvin <mijnleraar@msn.com>
Add translation message.

Signed-off-by: Staartvin <mijnleraar@msn.com>