Coverage remained the same at 27.501% when pulling f842a18 on JPRuskin:license-command into e35fe2b on chocolatey:develop.

@JPRuskin @corbob unless there are any objections, I am going to take the liberty of making some changes/updates to this PR.

@JPRuskin @corbob I have finished doing an overhaul of this PR. This changes that I have made include:

• rebased on head of develop, and changed to new way of doing things for Obsolete methods
• added unit tests for LicenseCommand
• added Pester testsed for choco license invocation
• added parsing of subcommands, with a default to use choco license info - this was after a conversation with Paul, where it was decided that info was the appropriate default, rather than say list or get.
• switched to using Regex for parsing allowed Node Count from license, as this is inkeeping with how it is done elsewhere in products
• added help output from choco license -h
• switched DryRun to call Run, since this is inkeeping with what choco support command currently does
• changed string.Format output of DateTime to use universally recognised format strings, also don't include time in the output, as this doesn't really help
• added concept of LicenseCommandType to ChocolateyConfiguration, which allows for future expansion of LicenseCommand with additional subcommands

Let me know if either of you have any questions.

@AdmiringWorm this should be ready for a final review now. I have fixed up the unit test that was failing as a result of the change that was made to the docs.

Great work on getting this added and updated @JPRuskin and @gep13. Just waiting on the builds to finish, then we can get this merged.

We'll ignore the docker build for now, it is exhibiting the same issues that happens from time to time when it comes with SSL connections, and since the ubuntu and windows build succeeded, we have the ones we want at the moment.