Long time, no release

Thanks to a contribution from @devlead, we are releasing 0.2.0 of Cake.DocFx. This includes the following:

Bug

• #9 Add lib folder structure to NuGet package

Improvements

• #19 Remove usage of obsolete Tool
• #17 Upgrade to latest Cake
• #12 Convert this repo to use Cake.Recipe
• #7 Update NuGet Metadata

Documentation

• #18 Add Wyam Documentation generation

It was decided that this was required due to the fact that with the impending release of Cake 0.18.0 all addins need to be at least 0.16.0, so we decided to upload to the latest.

Please do not hesitate to reach out in the GitHub discussions if you have any issues using this addin.