(Suggestion) Solution for Fighting Self Voting

@ned @timcliff

Reducing the voting power when we upvote the same user like integrating under the actuel voting power and per user
voting @ steem1 will get 100% (new integrated system) of the 100% of the voting power (old system)
voting @ steem2 will get 100% of the 96% of the voting power (old system)
voting @ steem1 again will get 96% of the 92% of the voting power (old system)
and the new integrated system recharge with a slower rate than the old system

may be optimized and rectified

more here: https://steemit.com/abuse/@timcliff/whitepaper-discussion-on-voting-abuse