Roadmap to v0.7

[coolaj86]

• dashwallet export <addr-or-handle>
  • QR
• Clarify usage / use case
• testnet? dashwallet --testnet for test txes #33
• Batch mode w/ Insight Batch utxo lookups #13
• Mark coins as reserved
• Uses system emailer? Generate and consume links?
• Set target denominations Privacy: denominate #14
• Offline-ish: mark coins for check and retry on double spend
• Offline mode
• dashwallet recover <./recovery-phrase.txt> Export / Import from mnemonic (for Web UI) #12
• config options: dashwallet set config.insight_url = x #32

  dashwallet set <config> <val>
  dashwallet get <config>
  

• Encrypted storage
• Browser test
• Consistent use of terms like create (sync) and generate or assign(?) (async)

- like git has "commitish", dash CLIs should have "keyish" or "addressish"

- friend => connect, contact, meet, link
- convert to bin/_cli.js
- specify which wallet to import a wif to?
  - TODO set staletime = Infinity for --offline?
- zoomonic hd accounts & keys
- --offline - spend coins we know we have
  console.info(
    `    --mask                        hide amounts and addresses (demo mode)`,
  );