fix for the missed_blocks being too big, set to zero. v3#2825

entropycoset wants to merge 2 commits intobitshares:developbitshares/bitshares-core:developfrom

pay2exchange:for_upstream_fix_ub_big_missed_blocks_setzero_v3pay2exchange/pay2exchange-core:for_upstream_fix_ub_big_missed_blocks_setzero_v3Copy head branch name to clipboard