cloudflare/semver_bash — pull request #3 by StevenLooman (2013-12-29 23:19:58+00:00)
Title: Extended semver.sh to also work as a stand alone command + rewritten tests

Extended semver.sh to also work as a stand alone command. Now one can do:
```
$ semver.sh 1.0.0 gt 1.0.1
1
$ semver.sh 1.0.0 lt 1.0.1
0
```

Also, reimplemented the tests to make it easier to spot errors.