Release v0.0.8

Changelog

b0fb974 Added dependabot config
c89624f Bump github.com/bitcoinschema/go-bitcoin from 0.2.26 to 0.2.27
fb6efaf Bumped version
ebd0130 Dont let BestQuote fail if one miner fails
b6897dd Example to calculate fee
0de92b4 Fix for one bad response ruining the bunch
79d2113 Merge pull request #4 from tonicpow/dependabot/go_modules/master/github.com/bitcoinschema/go-bitcoin-0.2.27
f93317e Updated common makefile
790e798 Updated common makefile