Update cli_getPathComponent.sh:
    
        - Be sure the pattern you want to retrive information from matches
          the location string provided. Otherwise, if the pattern doesn't
          match, the information won't be retrived from it and the whole
          location string provided will be retrived as result instead. We
          want the information retrived from location string and not the
          location string we provided.
          
          If the information pattern doesn't match the location string
          provided, return an empty value. This way, we know the
          information needed couldn't be retrived from location string
          because the pattern used to extract such information doesn't
          match the location string provided.