MSI file relative path feature

[mega5800]

:+1::tada: First off, thanks for taking the time to contribute! :tada::+1:

Please fill out the following checklist:

• [ ] Added tests for any bug fixes that changed existing code
• [x] Added tests for any new behavior
• [x] All unit tests are passing (please make sure all tests are passing for your branch/PR at https://ci.appveyor.com/project/activescott/lessmsi/history )

If you need any help at all, feel free to submit the PR and @-mention activescott and I'll be happy to assist!

Hello @activescott.

I took care of this ticket.

The CLI logic now knows how to handle MSI file relative path by converting it to absolute one. After that the CLI performs the extraction regularly, as if an absolute MSI file path was provided in the first place.

In addition, I added the necessary tests and expected CSV files.

Thank you.

[mega5800]

@activescott, any updates? Thank you.

[activescott]

:tada: This PR is included in version 2.1.1 :tada:

The release is available on:

• GitHub release
• v2.1.1

Your semantic-release bot :package::rocket: