0.4.2

What's Changed

• Record keys into a track (MIDI parity step 4) by @newsbubbles in #375
• Skill: a file onto the phone is phone_offer by @newsbubbles in #376
• named_ops_guard: registry variables read by literal name by @newsbubbles in #377
• Settings: config_get / config_set, environment variables become overrides (M368) by @newsbubbles in #378
• version op, developing from an installed ismail (M369); release 0.4.2 by @newsbubbles in #379

Full Changelog: v0.4.1...v0.4.2