v0.1.2

What's Changed

• add docs: CONTRIBUTING by @jgarzik in #1
• */Cargo.toml: add cargo descriptive tags by @jgarzik in #2
• Improve error detection. Improve wc and add tests. by @jgarzik in #3
• wc, head: improve integration tests by @jgarzik in #4
• Fix echo bug. Improve testing. by @jgarzik in #5
• Add expand util. Improve echo. by @jgarzik in #6
• add util: comm by @jgarzik in #7
• add util: rm by @jgarzik in #8
• cksum: fix output bug and add test by @jgarzik in #9
• Version 0.1.2 by @jgarzik in #10

New Contributors

• @jgarzik made their first contribution in #1

Full Changelog: v0.1.1...v0.1.2