Removing return void tags from test docblocks.
Removing return void tags from test docblocks.

mehlah/lithium,datachand/lithium,davidpersson/lithium,mehlah/lithium,graphis/lithium,muyehub/lithium,UnionOfRAD/lithium,SensCritique/lithium,wbeater/lithium,whowgames/lithium,m4rcsch/lithium-core-library,m4rcsch/lithium-core-library,pixelcog/lithium,wbeater/lithium,muyehub/lithium,davidpersson/lithium,SensCritique/lithium,UnionOfRAD/lithium,whowgames/lithium,pixelcog/lithium,graphis/lithium,qoqa/lithium,jails/lithium,datachand/lithium,jails/lithium,qoqa/lithium