These Whitelist guys are relentless.  I doubt they will get ETH back though.  If CoinDash offered ETH - everybody would request it.  Why?  Because we all know the price of CDT is going to crater as soon as the coins are released and they hit exchanges.  So if a Whitelister really still believes in the team and project (for whatever reason), the smart thing to do is get your ETH back, wait for CDT to be listed and crash, and buy back in on exchanges for 20% (or less) of your original cost.  Then the Coindash team will have the cheapest ICO token, post ICO, in history, AND they will have no money because they refunded all the whitelist ETH.  I'm guessing the CoinDash team doesn't want to kill their project, so I doubt the whitelisters are getting their ETH back.  Sorry guys.