Changes
Generateur teletext:
*VBIT2: https://github.com/peterkvt80/vbit2/wiki
Specification Teletext:
*[https://www.etsi.org/deliver/etsi_i_ets/300700_300799/300706/01_60/ets_300706e01p.pdf ETSI 300 799]
===Repo pour les pages===
* https://git.fixme.ch/FIXME/teletext
