curl https://raw.githubusercontent.com/oalders/ci-perl-helpers/master/bin/upgrade-perl-helpers | bash
BUILD_DIR
CODECOV_TOKEN
COVERALLS_TOKEN
HARNESS_PERL_SWITCHES
curl https://raw.githubusercontent.com/oalders/ci-perl-helpers/master/bin/upgrade-perl-helpers | bash
BUILD_DIR
CODECOV_TOKEN
COVERALLS_TOKEN
HARNESS_PERL_SWITCHES