Alex Grintsvayg 8bb1242ed9 fixed some linting errors ... found them using ``` gometalinter --skip=vendor --disable-all --enable=megacheck --enable=deadcode --enable=ineffassign --enable=interfacer --enable=errcheck ./... ```		2018-08-07 11:38:56 -04:00
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db.go	fixed some linting errors	2018-08-07 11:38:56 -04:00