Simon B 30a9c3db1e Improve errors that confuse new users (#467) ... * Make Get coinbase via wallet API error more self-help friendly. Also show the wallet API URL that failed to respond. * spelling and rustfmt nit * more informational output from `grin server stop` * newcomer friendly error when wallet.seed isn't found * grin wallet (info|outputs): better error message		2017-12-12 04:56:48 +00:00
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grin.rs	Improve errors that confuse new users (#467)	2017-12-12 04:56:48 +00:00