- [documentMaster] issue #23
QRCode has not being printed/generated correctly due to unexpected characters
being left in the Question tex. Fix handles these.
- TagQuestion no longer required for insertQR command to be set correctly. It will not make any
attempt to place insertQR commands into the tex. Mint.assignQuiz will insert the QRCode string into
the appropriate position when the testpaper is made, regardless of what was in the \insertQR{...}
before that