make testng maven dep version less restrictive
make testng maven dep version less restrictive

ptsiakos77/reportng,zhenchubaba/reportng,treesea2014/reportng,donhenton/reportng,donhenton/reportng,treesea2014/reportng,darker50/reportng,zhenchubaba/reportng,darker50/reportng,dwdyer/reportng,ptsiakos77/reportng,dwdyer/reportng