Update variables.sqf

revert a #669 change (worker1 back to worker2)
Update Players.hpp

revert #669 change (worker1 to worker2)
Update config.cpp

Revert a #669 change (worker1 back to worker2)
Update cfgLoot.hpp

revert a #669 change (worker1 back to worker2)
Merge pull request #674 from dayz10k/master

fixing the worker1/worker2 syntax