Package real company logos and corporate supporters [1.6.x]

This mod replaces most of the default companies with real company names, logos, signs and trailers.

42 Print - Vistaprint
Bitumen - Caterpillar
Bushnell Farms - Kraft Heinz
Charged - Best Buy
Chemso - Exxon Mobil
Darchelle - E & J Gallo
Eddy - 7 Eleven
Gallon Oil - Chevron
HMS - John Deere
Plaster & Sons - Beazer Homes
Rail Export - Union Pacific
Sell ??Goods - Costco
Sunshine - Dole
Wall Bert - Walmart

Added trailers: BP, Shell, BASF, FedEx, DHL, Texaco, Sunoco, Kroger.
In gametrailers therefore added to traffic.

Compatibility: 1.6

Changes in v1.4
Updated for 1.6
Real company logos added to train wagons