Adding class docblock.
Adding class docblock.

whowgames/lithium,pixelcog/lithium,whowgames/lithium,UnionOfRAD/lithium,graphis/lithium,SensCritique/lithium,qoqa/lithium,datachand/lithium,muyehub/lithium,jails/lithium,mehlah/lithium,graphis/lithium,muyehub/lithium,davidpersson/lithium,pixelcog/lithium,m4rcsch/li3_framework,datachand/lithium,wbeater/lithium,wbeater/lithium,m4rcsch/lithium-core-library,qoqa/lithium,jails/lithium,mehlah/lithium,m4rcsch/lithium-core-library,UnionOfRAD/framework,davidpersson/lithium,SensCritique/lithium,UnionOfRAD/lithium