GetDomainUsers()
From Rackspace Email & Apps API
This function will return a list of domain users and their active/inactive status.
Input Parameters
Three strings, and one result array of strings:
Administrative username, Administrative password, Domain name,
User array (as in: list[0]="user1, 1", list[1]="user2, 0" ...) 1=active, 0=inactive
Return Values
If successful, the return value of the function will be 1.
Consult the Result Code Table for a list of result codes and their meaning.
