cloudfoundry/loggregator — pull request #3 by cf-bosh (2013-08-22 00:14:38+00:00)
Title: run 'go vet' as part of test suite; colorize test suite

From 'godoc vet':

Vet examines Go source code and reports suspicious constructs, such as
Printf calls whose arguments do not align with the format string. Vet
uses heuristics that do not guarantee all reports are genuine problems,
but it can find errors not caught by the compilers.