General cleanup of the main repository `tsconfig.json` file that is used by the IDE and as a base for the build and test tsconfig files. This includes removal of options that contain default values and removal of no longer existing paths from several options. A project relative path in one of the development scripts was also fixed to use a relative path to be consist with all other paths.
With this change we update yargs help method to output help in JSON format which is needed to generate the documents that are used to generate AIO man pages.