Adding JSON Plugin

[carceneaux]

• Added JSON plugin files
• Added JSON plugin tests
• Added JSON plugin help documentation
• Updated README with JSON plugin example info

I debugged/tested the JSON plugin using several of the example scripts in the project as well as using several reports from the AsBuiltReport framework which leverages PScribo.

The purpose of this plugin is to be able to take already existing scripts using PScribo and provide the output in a method that can be ingested by a 3rd party tool. To that end, JSON seemed to be a pretty clear answer as PowerShell can natively do this.

[carceneaux]

Resolved all AppVeyor errors with the exception of one (shown below) as it related to a file not modified in this PR.

I further investigated and it appears to be a newly added rule which is why it didn't pop up before.

[carceneaux]

Confirmed. New rule added 2 months ago in the latest PSScriptAnalyzer release.

[carceneaux]

Created a new issue for this behavior and applied a workaround to patch the issue for now.

[carceneaux]

@iainbrighton Thoughts on this?

[carceneaux]

@iainbrighton Everything should now be good to go. Only failure in the build can be ignored as it's being resolved in #125.

Thanks for your time reviewing this! 😄

[carceneaux]

@iainbrighton Any further requests on this? Are we good to merge?

[carceneaux]

@iainbrighton Howdy! 😄 I just updated this PR to include the recent merges into the dev branch.

Any chance this PR can be merged?

[iainbrighton]

Any chance this PR can be merged?

@carceneaux If it's merged in its current form, there will be no support for the new List functionality. Do you plan on adding this functionality?

Thanks, Iain

[carceneaux]

Thanks, Iain! I'll create an issue for the new list functionality and test/add support for it.