* Add project and skeleton files.
* Add CopilotStudioAgent implementation
* Add CopilotStudio integration tests
* Fix typos and PR feedback.
* Fix .net framework build errors.
* Address PR comments
* Remove temp test.
* Add rawresponse for streaming updates and more comments.
* Add TODO to review streaming updates
* Address PR comments and fix some issues with streaming messages.
* Map additional properties to agent reponses
* Update CopilotStudio integration tests to match new approach.
* Update copilot studio namespaces/project names to match new naming
* Add todo's for AIContent types.
* Remove files from PR.
* Fix up sln file.
* Update .gitignore.
* Remove duplicate package version items.