[test] Clean up after tests are done
[test] Clean up after tests are done

rakyll/forever,JJediny/forever,kethle/forever,foreverjs/forever,jqk6/forever,jotham/forever,vcarrera/forever,kethle/forever,Jonekee/forever,rbramwell/forever,yyx990803/forever,foreverjs/forever,rbramwell/forever,nguyen-tien-mulodo/forever,yyx990803/forever,ryan321/forever,rakyll/forever,ryan321/forever,ContinuumIO/forever,Jonekee/forever,nguyen-tien-mulodo/forever,arnabsinha4u/demo-documentation,jqk6/forever,jotham/forever,saisai/forever,arnabsinha4u/demo-documentation,vcarrera/forever,saisai/forever,JJediny/forever,ContinuumIO/forever