* [vcpkg docs] Change how documenting port functions works
Instead of using `##`, use comment blocks for documentation.
Also, add some minor docs and change RST -> MD
so we actually get docs generated.
* add CI stuff
* regenerate docs
* fix vcpkg_find_acquire_program to not use _execute_process
* - Added scripts variable to ports file.
- Added check if triplet file is not available (NPE).
* - Fixed line endings.
* Provide location of .vcpkg-root to ports.cmake
* vcpkg sets VCPKG_ROOT_PATH in ports.cmake
* [vcpkg] Fail if VCPKG_ROOT_PATH is not passed from vcpkg.exe
* [vcpkg] Fix vcpkg rooth path
* [vcpkg] Make --x-scripts-root an experimental command
