all jobs should be done, befor processing loop exited.
all jobs should be done, befor processing loop exited.

echa/gearman-go,sgrimee/gearman-go,echa/gearman-go,tacahilo/gearman-go,tacahilo/gearman-go,mikespook/gearman-go,mikespook/gearman-go,mikespook/gearman-go,sgrimee/gearman-go