Performs Alloc2.
Optionaloptions: { Options object for the function call.
The email.
The firstName.
The lastName.
OptionalisInternalConstructor: booleanThe user's email address.
The user's first name as on his profile.
The user's last name as on his profile.
The user's profile picture URL, if one is set.
The user's username, as used for logging in.
A class that holds information about a RSX Cloud user.