Adding ability to disable to be visible on the live map via /settings

[babloo]

I already disabled being marked by anyone but I just got checked sometimes anyone can check your place from the live map at the forum and I need more privacy to unmarked. It's my right to control who mark me or not. So I suggest an additional ability to disable to be visible on the live map via /settings as an option for players to control.

[Thug]

Its a little bit hard to get your full name and search on you but still you are right I am Positive everyone have to choose to be visible in the live map or no

[Arran]

- Added 'Show on Live Map' to '/settings'. (Arran + Sean)