Spain’s decision-makers have gone on summer break without resolving a casino smoking ban. That’s an issue for a new resort project from Sheldon Adelson, and a potential deal breaker. The country’s central government has started its annual August holiday without ruling on a request by Las Vegas Sands Corp that smoking be allowed in its proposed casino resort, reports the country’s ABC newspaper. “The government has gone on vacation without a change to the casino smoking ban, or whether to allow smoking in EuroVegas,” said the outlet, using the name tag commonly applied by media – but not the company…