[test] New logging test for the new logging plugin.
[test] New logging test for the new logging plugin.

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