1. Created and send pre_certification and certification message to certify.html
2. Added 2 checkboxes for user policies and toggle button logic to certify account
3. Rewrote dom from step 1 (pre_certification) to step 2 (certification page)

1. Added messages to message.py
2. Sent the messages to 3 account services pages
3. Added these variables in the 3 account services html page

Rewrote function get_authorized_user to reflect the read from  ShibUseHeaders
Removed unused code

2. Renamed page shibboleth to unauthorized

1. Commented out aup checkbox
2. Removed submit button default disabled
3. Removed aup parameter in rc_util.create_account call

1. Set a valid set of eppa values
2. Check if user's attributes match with any of the valid set of eppa values
3. If no match with user's eppa and valid set, redir to shib error page

2. Sending to error page of eppa not valid

2. send checkbox value instead of a hardcoded value