1.Add SubmitServiceProof(#119 )
2.Add SubmitIdleProof(#119 )
3.Add QueryChallenge_V2(#119 )
4.Add ReplaceIdleSpace(#119 )
5.Add CertIdleSpace(#119 )
6.Add RegisterOrUpdateSminer_V2(#119 )
7.Update p2p to v0.1.6(#119 )
8.Add Expenders(#119 )
9.Update StoreFile and RetrieveFile(#119 )
