Create structured output for quest student

We need the following values for a student id for the quest application. The below format will allow us to do an xml export and also be able to generate a pdf file. The code should probably reside in Quest/BAO/Student.php

for each student we need an array as follows:

[contact_id] => array(
'Individual' => array( 'first_name' => 'Anil', 'last_name' => 'Kokitkar', 'gender_id' => 1, 'gender' => 'Male', ... ),
'Student' => array( 'citizenship_status_id' => 345, 'citizenship_status' => 'U.S. Citizen ... ),
'Guardian' => array( 1 => array( info for Mother ), 2 => array( info for Father ), 3 => array( ... ) ),
'Sibling'
'Income'
'HighSchool'
'OtherSchool'
'Test'
'Essay'
)

we can chat more on IM about this. This is fairly important