GET_USER - get a user
[STATUS,RESPONSE, NAME, EMAIL, ORGANIZATIONS] = ndi.cloud.user.get_user(USER_ID, AUTH_TOKEN)
Inputs:
USER_ID - a string representing the user's id
AUTH_TOKEN - a string representing the authentification token
Outputs:
STATUS - did get request work? 1 for no, 0 for yes
RESPONSE - a message indicates if the user is found
NAME - a string representing the user's name
EMAIL - a string representing the user's e-mail
ORGANIZATIONS - a json object representing the organization information