* Initial work for verifying login ticket signatures
* Add candidate psn public key
* Add candidate psn public key and fix nuget packages
* Finalize npticket changes
* Add support for ticket version 3.0
* Rework login system to link platform accounts instead of using ip addresses
* Make linked accounts green instead of blue
* Fix api building
* Fix unit tests
* Actually fix unit tests
* Set unit test user's linked platform
* Why was this the wrong default value?
* Fix username change code
* Make TicketHash hash the entire ticket instead of just the serial
* Send password setup email when user sets their email for the first time
* Changes from self review
