Ignore list and no tpa to self. Fixes  ESS-4456 ESS-4711

List users that you ignore when no arguments are given. Otherwise state
that no players are ignored.

Don't allow users to tpa or tpahere themself. This is a problem with
people "glitching" with how essentials finds a safe location to get
inside of places they shouldn't.

Edited all the translation files this time :3