Add Capital GAS (CALLG) (#510)

Author: Capital Technologies & Research

app/marketmaker/supported-currencies.js

@@ -401,6 +401,12 @@ const supportedCurrencies = [
 			},
 		],
 	},
+	{
+		coin: 'CALLG',
+		name: 'Capital GAS',
+		etomic: '0x6c28f85eb1dbc7651ce02f7af1f29890ad084b94',
+		rpcport: 80,
+	},
 	{
 		coin: 'CDT',
 		name: 'Blox',