v0.2.0

Changelog

• e7724a7 Add Homebrew tap and Scoop bucket to GoReleaser
• f4785b2 Add MIT license
• bebb268 Add README
• 8210460 Add burrow uninstall, share --password/--ttl, update error messages
• 5a801f6 Allow burrow up without domain: fall back to trycloudflare.com per tunnel
• b20b047 Auto-install cloudflared on first use, no burrow init needed for quick tunnels
• e251b45 Exit cleanly when TTL expires via Done channel
• 4506a56 Fix TTL: kill cloudflared before exiting, remove Done channel
• c4fd076 Fix checksum parsing: handle markdown heading and fenced code block
• d93203f Fix cloudflared install: parse checksums from release body, warn if missing
• 90a52d8 Fix remaining punctuation in README
• 2c87378 Improve init: auto-reinstall cloudflared if missing without re-prompting for credentials
• c4cee62 Start TTL timer after tunnel is live, not at launch
• 563140e Update README: Homebrew tap step, Scoop bucket alias, fix punctuation