Revert "Update README.md"

This reverts commit f6ff361967ceda4d0ad773ac5aac393fe5d4db23.
Revert "Revert "Update README.md""

This reverts commit 4aa8990406f6418664015ecd1d10738eb05f9265.
Revert "Revert "Revert "Update README.md"""

This reverts commit f1e2014eddcda6e82cf9791657cd738ea919355f.
Merge branch 'master' of https://github.com/peersafe/PeerSafe