Added removeEntitiesDebug to trace a possible bug that don't make entities disappear.

Brigging back safe removal option. Last update was an older version for some reason.

Key update.

Added extra check when removing entity so it doesn't disappear if in player's hands or inventory.
Added `removeEntitiesWithHumansBodies` parameter, set it to 1 to clean entities, set it to 0 to don't, defaults to zero.

YOU NEED TO UPDATE THE MOD KEY WITH THIS UPDATE, MY NEW PC WENT TO CUSTOMER SERVICE AND I DIDN'T SAVED MY PRIVATE KEY OMEGALUL

• Optimization : now loading the server parameters once when server is booting, not at every entity creation anymore
• Added : zombie bodies force removal

/!\ Care when updating, parameter name has changed because of the introduction of zombies removal. Check your script.log or DayZServer_x64.RPT to make sure the mod is loading correctly !

Fix meta.cpp, add extra check if the dead player actually has an entity in his hands or not.