[Proposal] veANC, Anchor Voting Escrow Tokenomics

To avoid unnecessary discussion, I think it would be a good idea to write this down. As in the previous veANC post, it is clear that there will be other discussion to tell.

http://forum.anchorprotocol.com/t/proposal-veanc-evolving-anchor-tokenomics/2773/68?u=coin_seeker

http://forum.anchorprotocol.com/t/proposal-staked-aust/3588/28?u=coin_seeker