Remove github folder (#58)

* Add some document stuff.

* Remove .github folder.

Co-authored-by: wyunchi-ms <yunwang@microsoft.com>

vscode-extension/server/.github/CODEOWNERS

@@ -1,16 +0,0 @@
-# https://help.github.com/articles/about-codeowners/
-
-# Global reviewers
-* @tylerl0706 @rjmholt
-
-# Area: Analysis & Formatting
-src/PowerShellEditorServices/Analysis/                 @rjmholt
-
-# Area: Debugging
-src/PowerShellEditorServices/Debugging/                @rkeithhill
-src/PowerShellEditorServices.Protocol/DebugAdapter/    @rkeithhill
-
-# Area: Integrated Console / Host
-src/PowerShellEditorServices/Console/                  @SeeminglyScience
-src/PowerShellEditorServices/Session/*ReadLine*.cs     @SeeminglyScience
-src/PowerShellEditorServices.Host/                     @SeeminglyScience