Merge pull request ProjectOpenSea#22 from DJViau/dan/10/01/lower-default-gas

lower default gas price

Author: DJViau

truffle.js

@@ -34,7 +34,7 @@ module.exports = {
         );
       },
       gas: 4000000,
-      gasPrice: 50000000000
+      gasPrice: 5000000000
     },
     mocha: {
       reporter: 'eth-gas-reporter',
@@ -49,4 +49,4 @@ module.exports = {
       }
     },
   }
-};
+};