Changes for version 2.000000 - 2019-09-18
- Added a few more tests
- Production release of 1.900000
- Switch to Semantic Versioning
Changes for version 1.900000 - 2019-09-16 (TRIAL RELEASE)
- **Versioning change**: Prepare for switch to semantic versioning. The next production release will be semver 2.0.0.
- In `use vars::i '$foo'=>[1..3]`, make `$foo` hold an arrayref rather than the first element of the provided array. (#4)
- Fill in prerequisites and update documentation
- Add test kit
- Add a placeholder for options (should any be needed in the future).
Perl pragma to declare and simultaneously initialize global variables.