NullModem Reader v0.10.0

Built against NullModem Kit v0.3.0.

• release.sh: the GitHub remote is configurable (REMOTE, default origin)
• go.sum for kit v0.3.0 from GitHub
• Move to github.com/midrei/nullmodem-reader
• Kit v0.2.2
• Lizenz: MIT, auch in den Release-Archiven

Verify downloads with SHA256SUMS (sha256sum -c SHA256SUMS).