uifdev

Fixes several potential server crashes due to access array out of bounds.

In SA-MP config variable 'chatlogging' controls both chat logging and death logging, whereas in openmp the legacy config variable 'chatlogging' only controls chat logging.

TogglePlayerSpectating will not enable spectating mode if the player is already in it. However, since the server does not reliably track all events that cause a player to exit spectating...