Add info about maintainers
Add info about maintainers

keenondrums/sovrin-node,TechWritingWhiz/indy-node,spivachuk/sovrin-node,keenondrums/sovrin-node,TechWritingWhiz/indy-node,spivachuk/sovrin-node,TechWritingWhiz/indy-node,spivachuk/sovrin-node,keenondrums/sovrin-node,TechWritingWhiz/indy-node,spivachuk/sovrin-node