Fixed timeout and javadocs.
Fixed timeout and javadocs.

hgl888/kryonet,magrimes/kryonet,bgroenks96/kryonet,freakynit/kryonet,nfirex/kryonet,ISkyLove/kryonet,EsotericSoftware/kryonet,kidaa/kryonet,archenroot/kryonet,yuanyuanlove/kryonet