* add script to build a installer
* minor fix
* fix search path for msix file
* fix sign
* fix sign
* fix spelling
* Fix powershell5 can't recognize emoji
* ensure-wix
* bring cmdpal available during local build
* remove early quit
* fix marco
* add logger
* doc
* add a note
* self review
* fix macro def
* add functionality to export cert so that other machine can install it.
* spelling
