qa/check: don't rely on . in $PATH to run check.callback
qa/check: don't rely on . in $PATH to run check.callback

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp