Add a True ID and Swiped ID mechanic

[AmericanEnglish]

Currently there is a small discrepancy that can occur. The user might know their ID as 00000 but their card holds the id 000001. This is a problem that causes confusion and needs a disclaimer but can be easily solve. When the user swipes their ID a popup should occur that states:

First Name
Last Name
True ID => what the user knows to be their id
Detected ID => what is detected

However manual entry should always only popup

First Name
Last Name
True ID

From then on this user can be input user manual. When the user swipes their ID they will recieve the topmost entry. If the SWIPE popup has a true id that exists as a duplicate in members.csv then it will update the record. For a better explanation see below.

---MEMBER CSV---
sid,tid,last name,first name
---CSV END---

MANUAL ENTRY => 0000,last,first

---MEMBER CSV---
sid,tid,last name,first name
,0000,last,first
---CSV END---

USER SWIPED CARD => 0001,0000,last,first
tid is already in MEMBER CSV. Correct record internally.

---MEMBER CSV---
sid,tid,last name,first name
0001,0000,last,first
---CSV END---