Update README

Updated Statuses
Correcting typos on db

Correcting typos in NEWdb.sql to insert into babbage psql
Taking out empty lines
adding CAFNR career fair xml file path to db
Correcting typos on db
editing registration.php
Updating tigerspop.php
students and company registration

updating fields to insert into db,
Edit login files for newdb

I edited some files for the newdb.sql and I started implementing the
code so the students can update their profile.  I'm not done yet!
Forgot to add and commit tigerspop.php.. oops!
Linked in Authentication Part 1

I've successfully be able to acquire a token from LinkedIn's
Authentication Server. I've saved the token in a Session Variable. Now I
want to make a call to grab the user's data. If someone could help me
that'd be great.