Removed warning from worker list
Removed warning from worker list

* Workers can safely be removed even during a round

BlueDragon747/php-mpos,xisi/php-mpos,CoinHashMe/MPOS-SSO,UNOMP/chunky-mpos,CoinHashMe/MPOS-SSO,studio666/php-mpos,BlueDragon747/php-mpos,shreeneve/test,mmitech/php-mpos,sixxkilur/php-mpos,sasselin/xcoin-mpos,mmitech/php-mpos,MPOS/php-mpos,shreeneve/test,studio666/php-mpos,evgenyponomarev/pool,UNOMP/chunky-mpos,CoinHashMe/MPOS-SSO,CoinHashMe/MPOS-SSO,mculp/chunky-mpos,UNOMP/chunky-mpos,BlueDragon747/php-mpos,UNOMP/chunky-mpos,mculp/chunky-mpos,machinecoin-project/php-mpos,bankonme/php-mpos,studio666/php-mpos,ychaim/php-mpos,ychaim/php-mpos,bankonme/php-mpos,mculp/chunky-mpos,sixxkilur/php-mpos,MPOS/php-mpos,evgenyponomarev/pool,CoinHashMe/MPOS-SSO,MPOS/php-mpos,xisi/php-mpos,shreeneve/test,ychaim/php-mpos,machinecoin-project/php-mpos,nimblecoin/web,machinecoin-project/php-mpos,evgenyponomarev/pool,mmitech/php-mpos,sasselin/xcoin-mpos,bankonme/php-mpos,mculp/chunky-mpos,sasselin/xcoin-mpos,xisi/php-mpos,nimblecoin/web,sixxkilur/php-mpos,nimblecoin/web