EE, the UK’s most advanced communications company, today announced  that the Channel Tunnel will be covered by superfast 4GEE mobile services by summer 2014.   The 35 minute journey underground from the UK to France is going to be enhanced for commuting business workers and holidaymakers through access to the superfast 4GEE network. The time underground can be spent online preparing for meetings, checking emails, planning travel routes, researching a holiday destination or watching streamed movies.   Around 20 million people travel through the Channel Tunnel each year, either on the Eurotunnel shuttle in their cars or lorries or on a Eurostar train.   2G and 3G services are also set to…