Out of gas: Test networks require a different HD-Wallet-Path against to Mainnet about starter-kit

[ylv-io]

I think we should provide utility function with defaults and other option as a comment:

const configTestNetwok = (network, path = "m/44'/60'/0'/0/", gas = 4465030, gasPrice = 10000000000) => ({
  provider: () => new HDWalletProvider(
    process.env.DEV_MNEMONIC, `https://${network}.infura.io/v3/` + infuraProjectId, 
        0, 1, true, path
    ),
  networkId: 3,
  gas: gas,
  gasPrice: gasPrice,
});

ropsten: configTestNetwok('ropsten'),
// support MyEtherWallet
// ropsten: configTestNetwok('ropsten', "m/44'/1'/0'/0/"),

Something like this.

[itinance]

Sounds good. We still need to take into account the networkId as well as parameter because it has an own value for each network (as you certainly know). I will give it a try tomorrow (CET)

[ylv-io]

Hey @itinance. Thanks again for the contribution. One thing I've spotted that metamask is also using a m/44'/60'/0'/0/ derivation path. And a lot of users do use metamask for testnet. I think we should give users options here. What do you think?

[itinance]

Whew... that's really a pitty from Metamask. Seems to be more helpful if we leave the code as is and just add a note about it describing the right derivation path for MyCrypto users as a comment.

Or add more records network-config for "ropsten_mycrypto", "kovan_mycrypto"? What would you prefer? I will add these changes then into this PR

[ylv-io]

I've refactored truffle-config so it is easy to config it.