init_aijack: Creates a project template to given path
In Bilot/AI-jack-opensource-R: Package for Machine Learning project handling

The function creates a new directory (if it does not exist) and within that directory, four sub- directories: output_model, output_apply, source_model, and source_apply. Directories output_model and output_apply will be further populated by .scv files that contain output tables. In addition, a directory with name control is created, which is populated with .R scripts for controlling execution. To delete a project, call delete_project(path) function.