[GIP-73] SC Core Initiative

Motivation

As with the formation of Frontend Initiative GIP-70, it’s a good idea to apply the same security and asynchronicity principles to smart contract development as well. I propose to separate the scope of smart contracts development into a separate initiative - SC Core Initiative.

SC Core initiative configuration

This initiative will for now be composed of the same members who are already contributing within the initial broad dev team, now getting their own budget: van0k and lekhovitsky. This initiative will not be heading the entire smart contract development cycle, but is one o…