this looks fine and new way of creating networks

Nalgo

See merge request !7

 successfully gossiped priority message and other nodes have received it priority messages of each other successfully

# Conflicts:
#   Node.py

# Conflicts:
#   README.md
#   Utility.py

Nalgo

See merge request !6

This merge contains:
sortition implementation
verify sortion implementation
VRF implementation
verify VRF and
crypto library

Unsolved question : Does commitee formed according to stakes of users , this is not tested fully but implementation is according to paper