qa/remake: qa: relax the sh(1) requirement for QA scripts (more)
qa/remake: qa: relax the sh(1) requirement for QA scripts (more)

Made the change to recheck also, just did not commit it.  This
belongs with commit 3b26651.

tjanez/pcp,edwardt/pcp,adfernandes/pcp,wuliming/pcp,prasincs/pcp,tjanez/pcp,wuliming/pcp,aeg-aeg/pcpfans,prasincs/pcp,edwardt/pcp,wuliming/pcp,adfernandes/pcp,adfernandes/pcp,tjanez/pcp,adfernandes/pcp,tjanez/pcp,adfernandes/pcp,tjanez/pcp,wuliming/pcp,adfernandes/pcp,tjanez/pcp,tjanez/pcp,adfernandes/pcp,wuliming/pcp,aeg-aeg/pcpfans,prasincs/pcp,edwardt/pcp,aeg-aeg/pcpfans,wuliming/pcp,edwardt/pcp,prasincs/pcp,wuliming/pcp,aeg-aeg/pcpfans,prasincs/pcp,aeg-aeg/pcpfans,adfernandes/pcp,wuliming/pcp,aeg-aeg/pcpfans,prasincs/pcp,edwardt/pcp,prasincs/pcp,aeg-aeg/pcpfans,tjanez/pcp,edwardt/pcp,aeg-aeg/pcpfans,prasincs/pcp,edwardt/pcp,edwardt/pcp