Attribute world generation code (#21)

Merge pull request #20 from thesadrogue/update-gorogue264

Updated csproj for 1.0.1 release.

Bumped minimum required version for integration library to GoRogue 2.6.4. Bumped versions of GoRogue and SadConsole in the template.

Merge pull request #19 from thesadrogue/update-10-refs

Incremented version number since I had released a prerelease version of the template package for testing.

Update sadconsole version

Modified template and template project to target .NET Core 3.1

Corrected missing tags and typo in exclude directories.

Updated StartingExample project refs to 1.0.0.

Fixed nuget deployment automation scripts.

Merge pull request #18 from thesadrogue/docs-fixups

Regenerated docs

More code cleanup

Code cleanup